9159710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:201

約数の個数: 64

約数和(自身を含む): 20321280

約数和(自身を除く): 11161570

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 71, 95, 97, 133, 142, 190, 194, 266, 355, 485, 497, 665, 679, 710, 970, 994, 1330, 1349, 1358, 1843, 2485, 2698, 3395, 3686, 4970, 6745, 6790, 6887, 9215, 9443, 12901, 13490, 13774, 18430, 18886, 25802, 34435, 47215, 48209, 64505, 68870, 94430, 96418, 129010, 130853, 241045, 261706, 482090, 654265, 915971, 1308530, 1831942, 4579855, 9159710]

約数ペア:

[(1, 9159710), (2, 4579855), (5, 1831942), (7, 1308530), (10, 915971), (14, 654265), (19, 482090), (35, 261706), (38, 241045), (70, 130853), (71, 129010), (95, 96418), (97, 94430), (133, 68870), (142, 64505), (190, 48209), (194, 47215), (266, 34435), (355, 25802), (485, 18886), (497, 18430), (665, 13774), (679, 13490), (710, 12901), (970, 9443), (994, 9215), (1330, 6887), (1349, 6790), (1358, 6745), (1843, 4970), (2485, 3686), (2698, 3395)]