100519160

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3701}}^1$

素因数の和:3816

約数の個数: 64

約数和(自身を含む): 261213120

約数和(自身を除く): 160693960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 97, 140, 194, 280, 388, 485, 679, 776, 970, 1358, 1940, 2716, 3395, 3701, 3880, 5432, 6790, 7402, 13580, 14804, 18505, 25907, 27160, 29608, 37010, 51814, 74020, 103628, 129535, 148040, 207256, 259070, 358997, 518140, 717994, 1036280, 1435988, 1794985, 2512979, 2871976, 3589970, 5025958, 7179940, 10051916, 12564895, 14359880, 20103832, 25129790, 50259580, 100519160]

約数ペア:

[(1, 100519160), (2, 50259580), (4, 25129790), (5, 20103832), (7, 14359880), (8, 12564895), (10, 10051916), (14, 7179940), (20, 5025958), (28, 3589970), (35, 2871976), (40, 2512979), (56, 1794985), (70, 1435988), (97, 1036280), (140, 717994), (194, 518140), (280, 358997), (388, 259070), (485, 207256), (679, 148040), (776, 129535), (970, 103628), (1358, 74020), (1940, 51814), (2716, 37010), (3395, 29608), (3701, 27160), (3880, 25907), (5432, 18505), (6790, 14804), (7402, 13580)]