1538647968

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:420

約数の個数: 384

約数和(自身を含む): 5303854080

約数和(自身を除く): 3765206112

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 17, 19, 22, 24, 26, 32, 33, 34, 38, 39, 44, 48, 51, 52, 57, 66, 68, 76, 78, 88, 96, 102, 104, 114, 132, 136, 143, 152, 156, 176, 187, 204, 208, 209, 221, 228, 247, 264, 272, 286, 304, 312, 323, 347, 352, 374, 408, 416, 418, 429, 442, 456, 494, 528, 544, 561, 572, 608, 624, 627, 646, 663, 694, 741, 748, 816, 836, 858, 884, 912, 969, 988, 1041, 1056, 1122, 1144, 1248, 1254, 1292, 1326, 1388, 1482, 1496, 1632, 1672, 1716, 1768, 1824, 1938, 1976, 2082, 2244, 2288, 2431, 2508, 2584, 2652, 2717, 2776, 2964, 2992, 3344, 3432, 3536, 3553, 3817, 3876, 3952, 4164, 4199, 4488, 4511, 4576, 4862, 5016, 5168, 5304, 5434, 5552, 5899, 5928, 5984, 6593, 6688, 6864, 7072, 7106, 7293, 7634, 7752, 7904, 8151, 8328, 8398, 8976, 9022, 9724, 10032, 10336, 10608, 10659, 10868, 11104, 11451, 11798, 11856, 12597, 13186, 13533, 13728, 14212, 14586, 15268, 15504, 16302, 16656, 16796, 17697, 17952, 18044, 19448, 19779, 20064, 21216, 21318, 21736, 22902, 23596, 23712, 25194, 26372, 27066, 28424, 29172, 30536, 31008, 32604, 33312, 33592, 35394, 36088, 38896, 39558, 42636, 43472, 45804, 46189, 47192, 49621, 50388, 52744, 54132, 56848, 58344, 61072, 64889, 65208, 67184, 70788, 72176, 72523, 76687, 77792, 79116, 85272, 85709, 86944, 91608, 92378, 94384, 99242, 100776, 105488, 108264, 112081, 113696, 116688, 122144, 129778, 130416, 134368, 138567, 141576, 144352, 145046, 148863, 153374, 158232, 170544, 171418, 183216, 184756, 188768, 194667, 198484, 201552, 210976, 216528, 217569, 224162, 230061, 233376, 257127, 259556, 260832, 277134, 283152, 290092, 297726, 306748, 316464, 336243, 341088, 342836, 366432, 369512, 389334, 396968, 403104, 433056, 435138, 448324, 460122, 514254, 519112, 554268, 566304, 580184, 595452, 613496, 632928, 672486, 685672, 739024, 778668, 793936, 843557, 870276, 896648, 920244, 942799, 1028508, 1038224, 1108536, 1160368, 1190904, 1226992, 1232891, 1344972, 1371344, 1457053, 1478048, 1557336, 1587872, 1687114, 1740552, 1793296, 1840488, 1885598, 2057016, 2076448, 2217072, 2320736, 2381808, 2453984, 2465782, 2530671, 2689944, 2742688, 2828397, 2914106, 3114672, 3374228, 3481104, 3586592, 3680976, 3698673, 3771196, 4114032, 4371159, 4434144, 4763616, 4931564, 5061342, 5379888, 5656794, 5828212, 6229344, 6748456, 6962208, 7361952, 7397346, 7542392, 8228064, 8742318, 9863128, 10122684, 10759776, 11313588, 11656424, 13496912, 14794692, 15084784, 16027583, 17484636, 19726256, 20245368, 22627176, 23312848, 26993824, 29589384, 30169568, 32055166, 34969272, 39452512, 40490736, 45254352, 46625696, 48082749, 59178768, 64110332, 69938544, 80981472, 90508704, 96165498, 118357536, 128220664, 139877088, 192330996, 256441328, 384661992, 512882656, 769323984, 1538647968]

約数ペア:

[(1, 1538647968), (2, 769323984), (3, 512882656), (4, 384661992), (6, 256441328), (8, 192330996), (11, 139877088), (12, 128220664), (13, 118357536), (16, 96165498), (17, 90508704), (19, 80981472), (22, 69938544), (24, 64110332), (26, 59178768), (32, 48082749), (33, 46625696), (34, 45254352), (38, 40490736), (39, 39452512), (44, 34969272), (48, 32055166), (51, 30169568), (52, 29589384), (57, 26993824), (66, 23312848), (68, 22627176), (76, 20245368), (78, 19726256), (88, 17484636), (96, 16027583), (102, 15084784), (104, 14794692), (114, 13496912), (132, 11656424), (136, 11313588), (143, 10759776), (152, 10122684), (156, 9863128), (176, 8742318), (187, 8228064), (204, 7542392), (208, 7397346), (209, 7361952), (221, 6962208), (228, 6748456), (247, 6229344), (264, 5828212), (272, 5656794), (286, 5379888), (304, 5061342), (312, 4931564), (323, 4763616), (347, 4434144), (352, 4371159), (374, 4114032), (408, 3771196), (416, 3698673), (418, 3680976), (429, 3586592), (442, 3481104), (456, 3374228), (494, 3114672), (528, 2914106), (544, 2828397), (561, 2742688), (572, 2689944), (608, 2530671), (624, 2465782), (627, 2453984), (646, 2381808), (663, 2320736), (694, 2217072), (741, 2076448), (748, 2057016), (816, 1885598), (836, 1840488), (858, 1793296), (884, 1740552), (912, 1687114), (969, 1587872), (988, 1557336), (1041, 1478048), (1056, 1457053), (1122, 1371344), (1144, 1344972), (1248, 1232891), (1254, 1226992), (1292, 1190904), (1326, 1160368), (1388, 1108536), (1482, 1038224), (1496, 1028508), (1632, 942799), (1672, 920244), (1716, 896648), (1768, 870276), (1824, 843557), (1938, 793936), (1976, 778668), (2082, 739024), (2244, 685672), (2288, 672486), (2431, 632928), (2508, 613496), (2584, 595452), (2652, 580184), (2717, 566304), (2776, 554268), (2964, 519112), (2992, 514254), (3344, 460122), (3432, 448324), (3536, 435138), (3553, 433056), (3817, 403104), (3876, 396968), (3952, 389334), (4164, 369512), (4199, 366432), (4488, 342836), (4511, 341088), (4576, 336243), (4862, 316464), (5016, 306748), (5168, 297726), (5304, 290092), (5434, 283152), (5552, 277134), (5899, 260832), (5928, 259556), (5984, 257127), (6593, 233376), (6688, 230061), (6864, 224162), (7072, 217569), (7106, 216528), (7293, 210976), (7634, 201552), (7752, 198484), (7904, 194667), (8151, 188768), (8328, 184756), (8398, 183216), (8976, 171418), (9022, 170544), (9724, 158232), (10032, 153374), (10336, 148863), (10608, 145046), (10659, 144352), (10868, 141576), (11104, 138567), (11451, 134368), (11798, 130416), (11856, 129778), (12597, 122144), (13186, 116688), (13533, 113696), (13728, 112081), (14212, 108264), (14586, 105488), (15268, 100776), (15504, 99242), (16302, 94384), (16656, 92378), (16796, 91608), (17697, 86944), (17952, 85709), (18044, 85272), (19448, 79116), (19779, 77792), (20064, 76687), (21216, 72523), (21318, 72176), (21736, 70788), (22902, 67184), (23596, 65208), (23712, 64889), (25194, 61072), (26372, 58344), (27066, 56848), (28424, 54132), (29172, 52744), (30536, 50388), (31008, 49621), (32604, 47192), (33312, 46189), (33592, 45804), (35394, 43472), (36088, 42636), (38896, 39558)]