310028706

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:672

約数の個数: 96

約数和(自身を含む): 757585920

約数和(自身を除く): 447557214

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 79, 93, 117, 158, 186, 234, 237, 279, 403, 474, 541, 558, 711, 806, 1027, 1082, 1209, 1422, 1623, 2054, 2418, 2449, 3081, 3246, 3627, 4869, 4898, 6162, 7033, 7254, 7347, 9243, 9738, 14066, 14694, 16771, 18486, 21099, 22041, 31837, 33542, 42198, 42739, 44082, 50313, 63297, 63674, 85478, 95511, 100626, 126594, 128217, 150939, 191022, 218023, 256434, 286533, 301878, 384651, 436046, 555607, 573066, 654069, 769302, 1111214, 1308138, 1324909, 1666821, 1962207, 2649818, 3333642, 3924414, 3974727, 5000463, 7949454, 10000926, 11924181, 17223817, 23848362, 34447634, 51671451, 103342902, 155014353, 310028706]

約数ペア:

[(1, 310028706), (2, 155014353), (3, 103342902), (6, 51671451), (9, 34447634), (13, 23848362), (18, 17223817), (26, 11924181), (31, 10000926), (39, 7949454), (62, 5000463), (78, 3974727), (79, 3924414), (93, 3333642), (117, 2649818), (158, 1962207), (186, 1666821), (234, 1324909), (237, 1308138), (279, 1111214), (403, 769302), (474, 654069), (541, 573066), (558, 555607), (711, 436046), (806, 384651), (1027, 301878), (1082, 286533), (1209, 256434), (1422, 218023), (1623, 191022), (2054, 150939), (2418, 128217), (2449, 126594), (3081, 100626), (3246, 95511), (3627, 85478), (4869, 63674), (4898, 63297), (6162, 50313), (7033, 44082), (7254, 42739), (7347, 42198), (9243, 33542), (9738, 31837), (14066, 22041), (14694, 21099), (16771, 18486)]