128450376

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:927

約数の個数: 96

約数和(自身を含む): 363537720

約数和(自身を除く): 235087344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 53, 72, 82, 106, 123, 159, 164, 212, 246, 318, 328, 369, 424, 477, 492, 636, 738, 821, 954, 984, 1272, 1476, 1642, 1908, 2173, 2463, 2952, 3284, 3816, 4346, 4926, 6519, 6568, 7389, 8692, 9852, 13038, 14778, 17384, 19557, 19704, 26076, 29556, 33661, 39114, 43513, 52152, 59112, 67322, 78228, 87026, 100983, 130539, 134644, 156456, 174052, 201966, 261078, 269288, 302949, 348104, 391617, 403932, 522156, 605898, 783234, 807864, 1044312, 1211796, 1566468, 1784033, 2423592, 3132936, 3568066, 5352099, 7136132, 10704198, 14272264, 16056297, 21408396, 32112594, 42816792, 64225188, 128450376]

約数ペア:

[(1, 128450376), (2, 64225188), (3, 42816792), (4, 32112594), (6, 21408396), (8, 16056297), (9, 14272264), (12, 10704198), (18, 7136132), (24, 5352099), (36, 3568066), (41, 3132936), (53, 2423592), (72, 1784033), (82, 1566468), (106, 1211796), (123, 1044312), (159, 807864), (164, 783234), (212, 605898), (246, 522156), (318, 403932), (328, 391617), (369, 348104), (424, 302949), (477, 269288), (492, 261078), (636, 201966), (738, 174052), (821, 156456), (954, 134644), (984, 130539), (1272, 100983), (1476, 87026), (1642, 78228), (1908, 67322), (2173, 59112), (2463, 52152), (2952, 43513), (3284, 39114), (3816, 33661), (4346, 29556), (4926, 26076), (6519, 19704), (6568, 19557), (7389, 17384), (8692, 14778), (9852, 13038)]