15704442530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{409}}^1\times {\mathrm{5431}}^1$

素因数の和:5955

約数の個数: 64

約数和(自身を含む): 32711938560

約数和(自身を除く): 17007496030

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 409, 505, 707, 818, 1010, 1414, 2045, 2863, 3535, 4090, 5431, 5726, 7070, 10862, 14315, 27155, 28630, 38017, 41309, 54310, 76034, 82618, 190085, 206545, 289163, 380170, 413090, 548531, 578326, 1097062, 1445815, 2221279, 2742655, 2891630, 3839717, 4442558, 5485310, 7679434, 11106395, 15548953, 19198585, 22212790, 31097906, 38397170, 77744765, 155489530, 224349179, 448698358, 1121745895, 1570444253, 2243491790, 3140888506, 7852221265, 15704442530]

約数ペア:

[(1, 15704442530), (2, 7852221265), (5, 3140888506), (7, 2243491790), (10, 1570444253), (14, 1121745895), (35, 448698358), (70, 224349179), (101, 155489530), (202, 77744765), (409, 38397170), (505, 31097906), (707, 22212790), (818, 19198585), (1010, 15548953), (1414, 11106395), (2045, 7679434), (2863, 5485310), (3535, 4442558), (4090, 3839717), (5431, 2891630), (5726, 2742655), (7070, 2221279), (10862, 1445815), (14315, 1097062), (27155, 578326), (28630, 548531), (38017, 413090), (41309, 380170), (54310, 289163), (76034, 206545), (82618, 190085)]