684159528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{13967}}^1$

素因数の和:14146

約数の個数: 64

約数和(自身を含む): 1853832960

約数和(自身を除く): 1169673432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 157, 312, 314, 471, 628, 942, 1256, 1884, 2041, 3768, 4082, 6123, 8164, 12246, 13967, 16328, 24492, 27934, 41901, 48984, 55868, 83802, 111736, 167604, 181571, 335208, 363142, 544713, 726284, 1089426, 1452568, 2178852, 2192819, 4357704, 4385638, 6578457, 8771276, 13156914, 17542552, 26313828, 28506647, 52627656, 57013294, 85519941, 114026588, 171039882, 228053176, 342079764, 684159528]

約数ペア:

[(1, 684159528), (2, 342079764), (3, 228053176), (4, 171039882), (6, 114026588), (8, 85519941), (12, 57013294), (13, 52627656), (24, 28506647), (26, 26313828), (39, 17542552), (52, 13156914), (78, 8771276), (104, 6578457), (156, 4385638), (157, 4357704), (312, 2192819), (314, 2178852), (471, 1452568), (628, 1089426), (942, 726284), (1256, 544713), (1884, 363142), (2041, 335208), (3768, 181571), (4082, 167604), (6123, 111736), (8164, 83802), (12246, 55868), (13967, 48984), (16328, 41901), (24492, 27934)]