21140667072

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1693}}^1$

素因数の和:1900

約数の個数: 336

約数和(自身を含む): 73387874560

約数和(自身を除く): 52247207488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 163, 168, 171, 192, 224, 228, 252, 266, 288, 304, 326, 336, 342, 399, 448, 456, 489, 504, 532, 576, 608, 652, 672, 684, 798, 912, 978, 1008, 1064, 1141, 1197, 1216, 1304, 1344, 1368, 1467, 1596, 1693, 1824, 1956, 2016, 2128, 2282, 2394, 2608, 2736, 2934, 3097, 3192, 3386, 3423, 3648, 3912, 4032, 4256, 4564, 4788, 5079, 5216, 5472, 5868, 6194, 6384, 6772, 6846, 7824, 8512, 9128, 9291, 9576, 10158, 10269, 10432, 10944, 11736, 11851, 12388, 12768, 13544, 13692, 15237, 15648, 18256, 18582, 19152, 20316, 20538, 21679, 23472, 23702, 24776, 25536, 27088, 27384, 27873, 30474, 31296, 32167, 35553, 36512, 37164, 38304, 40632, 41076, 43358, 46944, 47404, 49552, 54176, 54768, 55746, 60948, 64334, 65037, 71106, 73024, 74328, 76608, 81264, 82152, 86716, 93888, 94808, 96501, 99104, 106659, 108352, 109536, 111492, 121896, 128668, 130074, 142212, 148656, 162528, 164304, 173432, 189616, 193002, 195111, 198208, 213318, 219072, 222984, 225169, 243792, 257336, 260148, 275959, 284424, 289503, 297312, 325056, 328608, 346864, 379232, 386004, 390222, 426636, 445968, 450338, 487584, 514672, 520296, 551918, 568848, 579006, 594624, 657216, 675507, 693728, 758464, 772008, 780444, 827877, 853272, 891936, 900676, 975168, 1029344, 1040592, 1103836, 1137696, 1158012, 1351014, 1387456, 1544016, 1560888, 1655754, 1706544, 1783872, 1801352, 1931713, 2026521, 2058688, 2081184, 2207672, 2275392, 2316024, 2483631, 2702028, 3088032, 3121776, 3311508, 3413088, 3602704, 3863426, 4053042, 4162368, 4415344, 4632048, 4967262, 5243221, 5404056, 5795139, 6176064, 6243552, 6623016, 6826176, 7205408, 7726852, 8106084, 8830688, 9264096, 9934524, 10486442, 10808112, 11590278, 12487104, 13246032, 14410816, 15453704, 15729663, 16212168, 17385417, 17661376, 18528192, 19869048, 20972884, 21616224, 23180556, 26492064, 30907408, 31459326, 32424336, 34770834, 36702547, 39738096, 41945768, 43232448, 46361112, 47188989, 52984128, 61814816, 62918652, 64848672, 69541668, 73405094, 79476192, 83891536, 92722224, 94377978, 110107641, 123629632, 125837304, 129697344, 139083336, 146810188, 158952384, 167783072, 185444448, 188755956, 220215282, 251674608, 278166672, 293620376, 330322923, 335566144, 370888896, 377511912, 440430564, 503349216, 556333344, 587240752, 660645846, 755023824, 880861128, 1006698432, 1112666688, 1174481504, 1321291692, 1510047648, 1761722256, 2348963008, 2642583384, 3020095296, 3523444512, 5285166768, 7046889024, 10570333536, 21140667072]

約数ペア:

[(1, 21140667072), (2, 10570333536), (3, 7046889024), (4, 5285166768), (6, 3523444512), (7, 3020095296), (8, 2642583384), (9, 2348963008), (12, 1761722256), (14, 1510047648), (16, 1321291692), (18, 1174481504), (19, 1112666688), (21, 1006698432), (24, 880861128), (28, 755023824), (32, 660645846), (36, 587240752), (38, 556333344), (42, 503349216), (48, 440430564), (56, 377511912), (57, 370888896), (63, 335566144), (64, 330322923), (72, 293620376), (76, 278166672), (84, 251674608), (96, 220215282), (112, 188755956), (114, 185444448), (126, 167783072), (133, 158952384), (144, 146810188), (152, 139083336), (163, 129697344), (168, 125837304), (171, 123629632), (192, 110107641), (224, 94377978), (228, 92722224), (252, 83891536), (266, 79476192), (288, 73405094), (304, 69541668), (326, 64848672), (336, 62918652), (342, 61814816), (399, 52984128), (448, 47188989), (456, 46361112), (489, 43232448), (504, 41945768), (532, 39738096), (576, 36702547), (608, 34770834), (652, 32424336), (672, 31459326), (684, 30907408), (798, 26492064), (912, 23180556), (978, 21616224), (1008, 20972884), (1064, 19869048), (1141, 18528192), (1197, 17661376), (1216, 17385417), (1304, 16212168), (1344, 15729663), (1368, 15453704), (1467, 14410816), (1596, 13246032), (1693, 12487104), (1824, 11590278), (1956, 10808112), (2016, 10486442), (2128, 9934524), (2282, 9264096), (2394, 8830688), (2608, 8106084), (2736, 7726852), (2934, 7205408), (3097, 6826176), (3192, 6623016), (3386, 6243552), (3423, 6176064), (3648, 5795139), (3912, 5404056), (4032, 5243221), (4256, 4967262), (4564, 4632048), (4788, 4415344), (5079, 4162368), (5216, 4053042), (5472, 3863426), (5868, 3602704), (6194, 3413088), (6384, 3311508), (6772, 3121776), (6846, 3088032), (7824, 2702028), (8512, 2483631), (9128, 2316024), (9291, 2275392), (9576, 2207672), (10158, 2081184), (10269, 2058688), (10432, 2026521), (10944, 1931713), (11736, 1801352), (11851, 1783872), (12388, 1706544), (12768, 1655754), (13544, 1560888), (13692, 1544016), (15237, 1387456), (15648, 1351014), (18256, 1158012), (18582, 1137696), (19152, 1103836), (20316, 1040592), (20538, 1029344), (21679, 975168), (23472, 900676), (23702, 891936), (24776, 853272), (25536, 827877), (27088, 780444), (27384, 772008), (27873, 758464), (30474, 693728), (31296, 675507), (32167, 657216), (35553, 594624), (36512, 579006), (37164, 568848), (38304, 551918), (40632, 520296), (41076, 514672), (43358, 487584), (46944, 450338), (47404, 445968), (49552, 426636), (54176, 390222), (54768, 386004), (55746, 379232), (60948, 346864), (64334, 328608), (65037, 325056), (71106, 297312), (73024, 289503), (74328, 284424), (76608, 275959), (81264, 260148), (82152, 257336), (86716, 243792), (93888, 225169), (94808, 222984), (96501, 219072), (99104, 213318), (106659, 198208), (108352, 195111), (109536, 193002), (111492, 189616), (121896, 173432), (128668, 164304), (130074, 162528), (142212, 148656)]