1296821964

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{10937}}^1$

素因数の和:11226

約数の個数: 48

約数和(自身を含む): 3112867296

約数和(自身を除く): 1816045332

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 241, 246, 482, 492, 723, 964, 1446, 2892, 9881, 10937, 19762, 21874, 29643, 32811, 39524, 43748, 59286, 65622, 118572, 131244, 448417, 896834, 1345251, 1793668, 2635817, 2690502, 5271634, 5381004, 7907451, 10543268, 15814902, 31629804, 108068497, 216136994, 324205491, 432273988, 648410982, 1296821964]

約数ペア:

[(1, 1296821964), (2, 648410982), (3, 432273988), (4, 324205491), (6, 216136994), (12, 108068497), (41, 31629804), (82, 15814902), (123, 10543268), (164, 7907451), (241, 5381004), (246, 5271634), (482, 2690502), (492, 2635817), (723, 1793668), (964, 1345251), (1446, 896834), (2892, 448417), (9881, 131244), (10937, 118572), (19762, 65622), (21874, 59286), (29643, 43748), (32811, 39524)]