641640384

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:113

約数の個数: 672

約数和(自身を含む): 2601870336

約数和(自身を除く): 1960229952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 23, 24, 28, 32, 33, 34, 36, 37, 42, 44, 46, 48, 51, 56, 63, 64, 66, 68, 69, 72, 74, 77, 84, 88, 92, 96, 99, 102, 111, 112, 119, 126, 132, 136, 138, 144, 148, 153, 154, 161, 168, 176, 184, 187, 192, 198, 204, 207, 222, 224, 231, 238, 252, 253, 259, 264, 272, 276, 288, 296, 306, 308, 322, 333, 336, 352, 357, 368, 374, 391, 396, 407, 408, 414, 444, 448, 462, 476, 483, 504, 506, 518, 528, 544, 552, 561, 576, 592, 612, 616, 629, 644, 666, 672, 693, 704, 714, 736, 748, 759, 777, 782, 792, 814, 816, 828, 851, 888, 924, 952, 966, 1008, 1012, 1036, 1056, 1071, 1088, 1104, 1122, 1173, 1184, 1221, 1224, 1232, 1258, 1288, 1309, 1332, 1344, 1386, 1428, 1449, 1472, 1496, 1518, 1554, 1564, 1584, 1628, 1632, 1656, 1683, 1702, 1771, 1776, 1848, 1887, 1904, 1932, 2016, 2024, 2072, 2112, 2142, 2208, 2244, 2277, 2331, 2346, 2368, 2442, 2448, 2464, 2516, 2553, 2576, 2618, 2664, 2737, 2772, 2849, 2856, 2898, 2992, 3036, 3108, 3128, 3168, 3256, 3264, 3312, 3366, 3404, 3519, 3542, 3552, 3663, 3696, 3774, 3808, 3864, 3927, 4032, 4048, 4144, 4284, 4301, 4403, 4416, 4488, 4554, 4662, 4692, 4884, 4896, 4928, 5032, 5106, 5152, 5236, 5313, 5328, 5474, 5544, 5661, 5698, 5712, 5796, 5957, 5984, 6072, 6216, 6256, 6336, 6512, 6624, 6732, 6808, 6919, 7038, 7084, 7104, 7326, 7392, 7548, 7616, 7659, 7728, 7854, 8096, 8211, 8288, 8547, 8568, 8602, 8806, 8976, 9108, 9324, 9361, 9384, 9768, 9792, 10064, 10212, 10304, 10472, 10626, 10656, 10948, 11088, 11322, 11396, 11424, 11592, 11781, 11914, 11968, 12144, 12432, 12512, 12903, 13024, 13209, 13248, 13464, 13616, 13838, 14076, 14168, 14467, 14652, 14784, 15096, 15318, 15456, 15708, 15939, 16192, 16422, 16576, 17094, 17136, 17204, 17612, 17871, 17952, 18216, 18648, 18722, 18768, 19536, 20128, 20424, 20757, 20944, 21252, 21312, 21896, 22176, 22644, 22792, 22848, 23184, 23562, 23828, 24288, 24633, 24864, 25024, 25641, 25806, 26048, 26418, 26928, 27232, 27676, 28083, 28152, 28336, 28934, 29304, 30107, 30192, 30636, 30912, 31416, 31878, 32844, 34188, 34272, 34408, 35224, 35742, 35904, 36432, 37296, 37444, 37536, 38709, 39072, 39627, 40256, 40848, 41514, 41888, 42504, 43401, 43792, 44352, 45288, 45584, 46368, 47124, 47656, 48433, 48576, 49266, 49728, 51282, 51612, 52836, 53613, 53856, 54464, 55352, 56166, 56304, 56672, 57868, 58608, 60214, 60384, 61272, 62271, 62832, 63756, 65527, 65688, 68376, 68544, 68816, 70448, 71484, 72864, 74592, 74888, 75072, 77418, 78144, 79254, 81696, 83028, 83776, 84249, 85008, 86802, 87584, 90321, 90576, 91168, 92736, 94248, 95312, 96866, 98532, 101269, 102564, 103224, 105672, 107226, 107712, 110704, 112332, 112608, 113344, 115736, 117216, 120428, 120768, 122544, 124542, 125664, 127512, 130203, 131054, 131376, 136752, 137632, 140896, 142968, 145299, 145728, 149184, 149776, 154836, 158508, 159137, 163392, 166056, 168498, 170016, 173604, 175168, 180642, 181152, 182336, 188496, 190624, 193732, 196581, 197064, 202538, 205128, 206448, 211344, 214452, 221408, 224664, 225216, 231472, 234432, 240856, 245088, 249084, 251328, 255024, 260406, 262108, 262752, 270963, 273504, 275264, 281792, 285936, 290598, 299552, 303807, 309672, 317016, 318274, 332112, 336996, 340032, 347208, 361284, 362304, 376992, 381248, 387464, 393162, 394128, 405076, 410256, 412896, 422688, 428904, 435897, 442816, 449328, 462944, 477411, 481712, 490176, 498168, 510048, 520812, 524216, 525504, 541926, 547008, 571872, 581196, 589743, 599104, 607614, 619344, 634032, 636548, 664224, 673992, 694416, 722568, 753984, 774928, 786324, 788256, 810152, 820512, 825792, 845376, 857808, 871794, 898656, 911421, 925888, 954822, 963424, 996336, 1020096, 1041624, 1048432, 1083852, 1113959, 1143744, 1162392, 1179486, 1215228, 1238688, 1268064, 1273096, 1328448, 1347984, 1388832, 1432233, 1445136, 1549856, 1572648, 1576512, 1620304, 1641024, 1715616, 1743588, 1797312, 1822842, 1909644, 1926848, 1992672, 2083248, 2096864, 2167704, 2227918, 2324784, 2358972, 2430456, 2477376, 2536128, 2546192, 2695968, 2777664, 2864466, 2890272, 3099712, 3145296, 3240608, 3341877, 3431232, 3487176, 3645684, 3819288, 3985344, 4166496, 4193728, 4335408, 4455836, 4649568, 4717944, 4860912, 5092384, 5391936, 5728932, 5780544, 6290592, 6481216, 6683754, 6974352, 7291368, 7638576, 8332992, 8670816, 8911672, 9299136, 9435888, 9721824, 10025631, 10184768, 11457864, 12581184, 13367508, 13948704, 14582736, 15277152, 17341632, 17823344, 18871776, 19443648, 20051262, 22915728, 26735016, 27897408, 29165472, 30554304, 35646688, 37743552, 40102524, 45831456, 53470032, 58330944, 71293376, 80205048, 91662912, 106940064, 160410096, 213880128, 320820192, 641640384]

約数ペア:

[(1, 641640384), (2, 320820192), (3, 213880128), (4, 160410096), (6, 106940064), (7, 91662912), (8, 80205048), (9, 71293376), (11, 58330944), (12, 53470032), (14, 45831456), (16, 40102524), (17, 37743552), (18, 35646688), (21, 30554304), (22, 29165472), (23, 27897408), (24, 26735016), (28, 22915728), (32, 20051262), (33, 19443648), (34, 18871776), (36, 17823344), (37, 17341632), (42, 15277152), (44, 14582736), (46, 13948704), (48, 13367508), (51, 12581184), (56, 11457864), (63, 10184768), (64, 10025631), (66, 9721824), (68, 9435888), (69, 9299136), (72, 8911672), (74, 8670816), (77, 8332992), (84, 7638576), (88, 7291368), (92, 6974352), (96, 6683754), (99, 6481216), (102, 6290592), (111, 5780544), (112, 5728932), (119, 5391936), (126, 5092384), (132, 4860912), (136, 4717944), (138, 4649568), (144, 4455836), (148, 4335408), (153, 4193728), (154, 4166496), (161, 3985344), (168, 3819288), (176, 3645684), (184, 3487176), (187, 3431232), (192, 3341877), (198, 3240608), (204, 3145296), (207, 3099712), (222, 2890272), (224, 2864466), (231, 2777664), (238, 2695968), (252, 2546192), (253, 2536128), (259, 2477376), (264, 2430456), (272, 2358972), (276, 2324784), (288, 2227918), (296, 2167704), (306, 2096864), (308, 2083248), (322, 1992672), (333, 1926848), (336, 1909644), (352, 1822842), (357, 1797312), (368, 1743588), (374, 1715616), (391, 1641024), (396, 1620304), (407, 1576512), (408, 1572648), (414, 1549856), (444, 1445136), (448, 1432233), (462, 1388832), (476, 1347984), (483, 1328448), (504, 1273096), (506, 1268064), (518, 1238688), (528, 1215228), (544, 1179486), (552, 1162392), (561, 1143744), (576, 1113959), (592, 1083852), (612, 1048432), (616, 1041624), (629, 1020096), (644, 996336), (666, 963424), (672, 954822), (693, 925888), (704, 911421), (714, 898656), (736, 871794), (748, 857808), (759, 845376), (777, 825792), (782, 820512), (792, 810152), (814, 788256), (816, 786324), (828, 774928), (851, 753984), (888, 722568), (924, 694416), (952, 673992), (966, 664224), (1008, 636548), (1012, 634032), (1036, 619344), (1056, 607614), (1071, 599104), (1088, 589743), (1104, 581196), (1122, 571872), (1173, 547008), (1184, 541926), (1221, 525504), (1224, 524216), (1232, 520812), (1258, 510048), (1288, 498168), (1309, 490176), (1332, 481712), (1344, 477411), (1386, 462944), (1428, 449328), (1449, 442816), (1472, 435897), (1496, 428904), (1518, 422688), (1554, 412896), (1564, 410256), (1584, 405076), (1628, 394128), (1632, 393162), (1656, 387464), (1683, 381248), (1702, 376992), (1771, 362304), (1776, 361284), (1848, 347208), (1887, 340032), (1904, 336996), (1932, 332112), (2016, 318274), (2024, 317016), (2072, 309672), (2112, 303807), (2142, 299552), (2208, 290598), (2244, 285936), (2277, 281792), (2331, 275264), (2346, 273504), (2368, 270963), (2442, 262752), (2448, 262108), (2464, 260406), (2516, 255024), (2553, 251328), (2576, 249084), (2618, 245088), (2664, 240856), (2737, 234432), (2772, 231472), (2849, 225216), (2856, 224664), (2898, 221408), (2992, 214452), (3036, 211344), (3108, 206448), (3128, 205128), (3168, 202538), (3256, 197064), (3264, 196581), (3312, 193732), (3366, 190624), (3404, 188496), (3519, 182336), (3542, 181152), (3552, 180642), (3663, 175168), (3696, 173604), (3774, 170016), (3808, 168498), (3864, 166056), (3927, 163392), (4032, 159137), (4048, 158508), (4144, 154836), (4284, 149776), (4301, 149184), (4403, 145728), (4416, 145299), (4488, 142968), (4554, 140896), (4662, 137632), (4692, 136752), (4884, 131376), (4896, 131054), (4928, 130203), (5032, 127512), (5106, 125664), (5152, 124542), (5236, 122544), (5313, 120768), (5328, 120428), (5474, 117216), (5544, 115736), (5661, 113344), (5698, 112608), (5712, 112332), (5796, 110704), (5957, 107712), (5984, 107226), (6072, 105672), (6216, 103224), (6256, 102564), (6336, 101269), (6512, 98532), (6624, 96866), (6732, 95312), (6808, 94248), (6919, 92736), (7038, 91168), (7084, 90576), (7104, 90321), (7326, 87584), (7392, 86802), (7548, 85008), (7616, 84249), (7659, 83776), (7728, 83028), (7854, 81696), (8096, 79254), (8211, 78144), (8288, 77418), (8547, 75072), (8568, 74888), (8602, 74592), (8806, 72864), (8976, 71484), (9108, 70448), (9324, 68816), (9361, 68544), (9384, 68376), (9768, 65688), (9792, 65527), (10064, 63756), (10212, 62832), (10304, 62271), (10472, 61272), (10626, 60384), (10656, 60214), (10948, 58608), (11088, 57868), (11322, 56672), (11396, 56304), (11424, 56166), (11592, 55352), (11781, 54464), (11914, 53856), (11968, 53613), (12144, 52836), (12432, 51612), (12512, 51282), (12903, 49728), (13024, 49266), (13209, 48576), (13248, 48433), (13464, 47656), (13616, 47124), (13838, 46368), (14076, 45584), (14168, 45288), (14467, 44352), (14652, 43792), (14784, 43401), (15096, 42504), (15318, 41888), (15456, 41514), (15708, 40848), (15939, 40256), (16192, 39627), (16422, 39072), (16576, 38709), (17094, 37536), (17136, 37444), (17204, 37296), (17612, 36432), (17871, 35904), (17952, 35742), (18216, 35224), (18648, 34408), (18722, 34272), (18768, 34188), (19536, 32844), (20128, 31878), (20424, 31416), (20757, 30912), (20944, 30636), (21252, 30192), (21312, 30107), (21896, 29304), (22176, 28934), (22644, 28336), (22792, 28152), (22848, 28083), (23184, 27676), (23562, 27232), (23828, 26928), (24288, 26418), (24633, 26048), (24864, 25806), (25024, 25641)]