961049810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{141539}}^1$

素因数の和:141650

約数の個数: 32

約数和(自身を含む): 1997412480

約数和(自身を除く): 1036362670

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 3395, 6790, 141539, 283078, 707695, 990773, 1415390, 1981546, 4953865, 9907730, 13729283, 27458566, 68646415, 96104981, 137292830, 192209962, 480524905, 961049810]

約数ペア:

[(1, 961049810), (2, 480524905), (5, 192209962), (7, 137292830), (10, 96104981), (14, 68646415), (35, 27458566), (70, 13729283), (97, 9907730), (194, 4953865), (485, 1981546), (679, 1415390), (970, 990773), (1358, 707695), (3395, 283078), (6790, 141539)]