14199760

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 80

約数和(自身を含む): 35796816

約数和(自身を除く): 21597056

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 53, 68, 80, 85, 106, 136, 170, 197, 212, 265, 272, 340, 394, 424, 530, 680, 788, 848, 901, 985, 1060, 1360, 1576, 1802, 1970, 2120, 3152, 3349, 3604, 3940, 4240, 4505, 6698, 7208, 7880, 9010, 10441, 13396, 14416, 15760, 16745, 18020, 20882, 26792, 33490, 36040, 41764, 52205, 53584, 66980, 72080, 83528, 104410, 133960, 167056, 177497, 208820, 267920, 354994, 417640, 709988, 835280, 887485, 1419976, 1774970, 2839952, 3549940, 7099880, 14199760]

約数ペア:

[(1, 14199760), (2, 7099880), (4, 3549940), (5, 2839952), (8, 1774970), (10, 1419976), (16, 887485), (17, 835280), (20, 709988), (34, 417640), (40, 354994), (53, 267920), (68, 208820), (80, 177497), (85, 167056), (106, 133960), (136, 104410), (170, 83528), (197, 72080), (212, 66980), (265, 53584), (272, 52205), (340, 41764), (394, 36040), (424, 33490), (530, 26792), (680, 20882), (788, 18020), (848, 16745), (901, 15760), (985, 14416), (1060, 13396), (1360, 10441), (1576, 9010), (1802, 7880), (1970, 7208), (2120, 6698), (3152, 4505), (3349, 4240), (3604, 3940)]