1402188528

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{419}}^1$

素因数の和:647

約数の個数: 160

約数和(自身を含む): 4059740160

約数和(自身を除く): 2657551632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 173, 186, 208, 248, 312, 346, 372, 403, 419, 496, 519, 624, 692, 744, 806, 838, 1038, 1209, 1257, 1384, 1488, 1612, 1676, 2076, 2249, 2418, 2514, 2768, 3224, 3352, 4152, 4498, 4836, 5028, 5363, 5447, 6448, 6704, 6747, 8304, 8996, 9672, 10056, 10726, 10894, 12989, 13494, 16089, 16341, 17992, 19344, 20112, 21452, 21788, 25978, 26988, 32178, 32682, 35984, 38967, 42904, 43576, 51956, 53976, 64356, 65364, 69719, 72487, 77934, 85808, 87152, 103912, 107952, 128712, 130728, 139438, 144974, 155868, 168857, 207824, 209157, 217461, 257424, 261456, 278876, 289948, 311736, 337714, 418314, 434922, 506571, 557752, 579896, 623472, 675428, 836628, 869844, 942331, 1013142, 1115504, 1159792, 1350856, 1673256, 1739688, 1884662, 2026284, 2247097, 2701712, 2826993, 3346512, 3479376, 3769324, 4052568, 4494194, 5653986, 6741291, 7538648, 8105136, 8988388, 11307972, 13482582, 15077296, 17976776, 22615944, 26965164, 29212261, 35953552, 45231888, 53930328, 58424522, 87636783, 107860656, 116849044, 175273566, 233698088, 350547132, 467396176, 701094264, 1402188528]

約数ペア:

[(1, 1402188528), (2, 701094264), (3, 467396176), (4, 350547132), (6, 233698088), (8, 175273566), (12, 116849044), (13, 107860656), (16, 87636783), (24, 58424522), (26, 53930328), (31, 45231888), (39, 35953552), (48, 29212261), (52, 26965164), (62, 22615944), (78, 17976776), (93, 15077296), (104, 13482582), (124, 11307972), (156, 8988388), (173, 8105136), (186, 7538648), (208, 6741291), (248, 5653986), (312, 4494194), (346, 4052568), (372, 3769324), (403, 3479376), (419, 3346512), (496, 2826993), (519, 2701712), (624, 2247097), (692, 2026284), (744, 1884662), (806, 1739688), (838, 1673256), (1038, 1350856), (1209, 1159792), (1257, 1115504), (1384, 1013142), (1488, 942331), (1612, 869844), (1676, 836628), (2076, 675428), (2249, 623472), (2418, 579896), (2514, 557752), (2768, 506571), (3224, 434922), (3352, 418314), (4152, 337714), (4498, 311736), (4836, 289948), (5028, 278876), (5363, 261456), (5447, 257424), (6448, 217461), (6704, 209157), (6747, 207824), (8304, 168857), (8996, 155868), (9672, 144974), (10056, 139438), (10726, 130728), (10894, 128712), (12989, 107952), (13494, 103912), (16089, 87152), (16341, 85808), (17992, 77934), (19344, 72487), (20112, 69719), (21452, 65364), (21788, 64356), (25978, 53976), (26988, 51956), (32178, 43576), (32682, 42904), (35984, 38967)]