100123452

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2201

約数の個数: 120

約数和(自身を含む): 307643952

約数和(自身を除く): 207520500

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 286, 297, 324, 351, 396, 429, 468, 572, 594, 702, 858, 891, 1053, 1188, 1287, 1404, 1716, 1782, 2106, 2161, 2574, 3564, 3861, 4212, 4322, 5148, 6483, 7722, 8644, 11583, 12966, 15444, 19449, 23166, 23771, 25932, 28093, 38898, 46332, 47542, 56186, 58347, 71313, 77796, 84279, 95084, 112372, 116694, 142626, 168558, 175041, 213939, 233388, 252837, 285252, 309023, 337116, 350082, 427878, 505674, 618046, 641817, 700164, 758511, 855756, 927069, 1011348, 1236092, 1283634, 1517022, 1854138, 1925451, 2275533, 2567268, 2781207, 3034044, 3708276, 3850902, 4551066, 5562414, 7701804, 8343621, 9102132, 11124828, 16687242, 25030863, 33374484, 50061726, 100123452]

約数ペア:

[(1, 100123452), (2, 50061726), (3, 33374484), (4, 25030863), (6, 16687242), (9, 11124828), (11, 9102132), (12, 8343621), (13, 7701804), (18, 5562414), (22, 4551066), (26, 3850902), (27, 3708276), (33, 3034044), (36, 2781207), (39, 2567268), (44, 2275533), (52, 1925451), (54, 1854138), (66, 1517022), (78, 1283634), (81, 1236092), (99, 1011348), (108, 927069), (117, 855756), (132, 758511), (143, 700164), (156, 641817), (162, 618046), (198, 505674), (234, 427878), (286, 350082), (297, 337116), (324, 309023), (351, 285252), (396, 252837), (429, 233388), (468, 213939), (572, 175041), (594, 168558), (702, 142626), (858, 116694), (891, 112372), (1053, 95084), (1188, 84279), (1287, 77796), (1404, 71313), (1716, 58347), (1782, 56186), (2106, 47542), (2161, 46332), (2574, 38898), (3564, 28093), (3861, 25932), (4212, 23771), (4322, 23166), (5148, 19449), (6483, 15444), (7722, 12966), (8644, 11583)]