12521875632

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{6949}}^1$

素因数の和:7171

約数の個数: 160

約数和(自身を含む): 38388019200

約数和(自身を除く): 25866143568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 173, 186, 217, 248, 336, 346, 372, 434, 496, 519, 651, 692, 744, 868, 1038, 1211, 1302, 1384, 1488, 1736, 2076, 2422, 2604, 2768, 3472, 3633, 4152, 4844, 5208, 5363, 6949, 7266, 8304, 9688, 10416, 10726, 13898, 14532, 16089, 19376, 20847, 21452, 27796, 29064, 32178, 37541, 41694, 42904, 48643, 55592, 58128, 64356, 75082, 83388, 85808, 97286, 111184, 112623, 128712, 145929, 150164, 166776, 194572, 215419, 225246, 257424, 291858, 300328, 333552, 389144, 430838, 450492, 583716, 600656, 646257, 778288, 861676, 900984, 1167432, 1202177, 1292514, 1507933, 1723352, 1801968, 2334864, 2404354, 2585028, 3015866, 3446704, 3606531, 4523799, 4808708, 5170056, 6031732, 7213062, 8415239, 9047598, 9617416, 10340112, 12063464, 14426124, 16830478, 18095196, 19234832, 24126928, 25245717, 28852248, 33660956, 36190392, 37267487, 50491434, 57704496, 67321912, 72380784, 74534974, 100982868, 111802461, 134643824, 149069948, 201965736, 223604922, 260872409, 298139896, 403931472, 447209844, 521744818, 596279792, 782617227, 894419688, 1043489636, 1565234454, 1788839376, 2086979272, 3130468908, 4173958544, 6260937816, 12521875632]

約数ペア:

[(1, 12521875632), (2, 6260937816), (3, 4173958544), (4, 3130468908), (6, 2086979272), (7, 1788839376), (8, 1565234454), (12, 1043489636), (14, 894419688), (16, 782617227), (21, 596279792), (24, 521744818), (28, 447209844), (31, 403931472), (42, 298139896), (48, 260872409), (56, 223604922), (62, 201965736), (84, 149069948), (93, 134643824), (112, 111802461), (124, 100982868), (168, 74534974), (173, 72380784), (186, 67321912), (217, 57704496), (248, 50491434), (336, 37267487), (346, 36190392), (372, 33660956), (434, 28852248), (496, 25245717), (519, 24126928), (651, 19234832), (692, 18095196), (744, 16830478), (868, 14426124), (1038, 12063464), (1211, 10340112), (1302, 9617416), (1384, 9047598), (1488, 8415239), (1736, 7213062), (2076, 6031732), (2422, 5170056), (2604, 4808708), (2768, 4523799), (3472, 3606531), (3633, 3446704), (4152, 3015866), (4844, 2585028), (5208, 2404354), (5363, 2334864), (6949, 1801968), (7266, 1723352), (8304, 1507933), (9688, 1292514), (10416, 1202177), (10726, 1167432), (13898, 900984), (14532, 861676), (16089, 778288), (19376, 646257), (20847, 600656), (21452, 583716), (27796, 450492), (29064, 430838), (32178, 389144), (37541, 333552), (41694, 300328), (42904, 291858), (48643, 257424), (55592, 225246), (58128, 215419), (64356, 194572), (75082, 166776), (83388, 150164), (85808, 145929), (97286, 128712), (111184, 112623)]