6680454760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{356101}}^1$

素因数の和:356186

約数の個数: 64

約数和(自身を含む): 17434753920

約数和(自身を除く): 10754299160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 67, 70, 134, 140, 268, 280, 335, 469, 536, 670, 938, 1340, 1876, 2345, 2680, 3752, 4690, 9380, 18760, 356101, 712202, 1424404, 1780505, 2492707, 2848808, 3561010, 4985414, 7122020, 9970828, 12463535, 14244040, 19941656, 23858767, 24927070, 47717534, 49854140, 95435068, 99708280, 119293835, 167011369, 190870136, 238587670, 334022738, 477175340, 668045476, 835056845, 954350680, 1336090952, 1670113690, 3340227380, 6680454760]

約数ペア:

[(1, 6680454760), (2, 3340227380), (4, 1670113690), (5, 1336090952), (7, 954350680), (8, 835056845), (10, 668045476), (14, 477175340), (20, 334022738), (28, 238587670), (35, 190870136), (40, 167011369), (56, 119293835), (67, 99708280), (70, 95435068), (134, 49854140), (140, 47717534), (268, 24927070), (280, 23858767), (335, 19941656), (469, 14244040), (536, 12463535), (670, 9970828), (938, 7122020), (1340, 4985414), (1876, 3561010), (2345, 2848808), (2680, 2492707), (3752, 1780505), (4690, 1424404), (9380, 712202), (18760, 356101)]