1800700968

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3607}}^1$

素因数の和:3719

約数の個数: 128

約数和(自身を含む): 5153955840

約数和(自身を除く): 3353254872

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 61, 62, 66, 88, 93, 122, 124, 132, 183, 186, 244, 248, 264, 341, 366, 372, 488, 671, 682, 732, 744, 1023, 1342, 1364, 1464, 1891, 2013, 2046, 2684, 2728, 3607, 3782, 4026, 4092, 5368, 5673, 7214, 7564, 8052, 8184, 10821, 11346, 14428, 15128, 16104, 20801, 21642, 22692, 28856, 39677, 41602, 43284, 45384, 62403, 79354, 83204, 86568, 111817, 119031, 124806, 158708, 166408, 220027, 223634, 238062, 249612, 317416, 335451, 440054, 447268, 476124, 499224, 660081, 670902, 880108, 894536, 952248, 1229987, 1320162, 1341804, 1760216, 2420297, 2459974, 2640324, 2683608, 3689961, 4840594, 4919948, 5280648, 6820837, 7260891, 7379922, 9681188, 9839896, 13641674, 14521782, 14759844, 19362376, 20462511, 27283348, 29043564, 29519688, 40925022, 54566696, 58087128, 75029207, 81850044, 150058414, 163700088, 225087621, 300116828, 450175242, 600233656, 900350484, 1800700968]

約数ペア:

[(1, 1800700968), (2, 900350484), (3, 600233656), (4, 450175242), (6, 300116828), (8, 225087621), (11, 163700088), (12, 150058414), (22, 81850044), (24, 75029207), (31, 58087128), (33, 54566696), (44, 40925022), (61, 29519688), (62, 29043564), (66, 27283348), (88, 20462511), (93, 19362376), (122, 14759844), (124, 14521782), (132, 13641674), (183, 9839896), (186, 9681188), (244, 7379922), (248, 7260891), (264, 6820837), (341, 5280648), (366, 4919948), (372, 4840594), (488, 3689961), (671, 2683608), (682, 2640324), (732, 2459974), (744, 2420297), (1023, 1760216), (1342, 1341804), (1364, 1320162), (1464, 1229987), (1891, 952248), (2013, 894536), (2046, 880108), (2684, 670902), (2728, 660081), (3607, 499224), (3782, 476124), (4026, 447268), (4092, 440054), (5368, 335451), (5673, 317416), (7214, 249612), (7564, 238062), (8052, 223634), (8184, 220027), (10821, 166408), (11346, 158708), (14428, 124806), (15128, 119031), (16104, 111817), (20801, 86568), (21642, 83204), (22692, 79354), (28856, 62403), (39677, 45384), (41602, 43284)]