231871710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{11383}}^1$

素因数の和:11497

約数の個数: 64

約数和(自身を含む): 642604032

約数和(自身を除く): 410732322

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 97, 105, 194, 210, 291, 485, 582, 679, 970, 1358, 1455, 2037, 2910, 3395, 4074, 6790, 10185, 11383, 20370, 22766, 34149, 56915, 68298, 79681, 113830, 159362, 170745, 239043, 341490, 398405, 478086, 796810, 1104151, 1195215, 2208302, 2390430, 3312453, 5520755, 6624906, 7729057, 11041510, 15458114, 16562265, 23187171, 33124530, 38645285, 46374342, 77290570, 115935855, 231871710]

約数ペア:

[(1, 231871710), (2, 115935855), (3, 77290570), (5, 46374342), (6, 38645285), (7, 33124530), (10, 23187171), (14, 16562265), (15, 15458114), (21, 11041510), (30, 7729057), (35, 6624906), (42, 5520755), (70, 3312453), (97, 2390430), (105, 2208302), (194, 1195215), (210, 1104151), (291, 796810), (485, 478086), (582, 398405), (679, 341490), (970, 239043), (1358, 170745), (1455, 159362), (2037, 113830), (2910, 79681), (3395, 68298), (4074, 56915), (6790, 34149), (10185, 22766), (11383, 20370)]