415952002

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{461}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 654136560

約数和(自身を除く): 238184558

約数列:

[1, 2, 37, 74, 89, 137, 178, 274, 461, 922, 3293, 5069, 6586, 10138, 12193, 17057, 24386, 34114, 41029, 63157, 82058, 126314, 451141, 902282, 1518073, 2336809, 3036146, 4673618, 5620973, 11241946, 207976001, 415952002]

約数ペア:

[(1, 415952002), (2, 207976001), (37, 11241946), (74, 5620973), (89, 4673618), (137, 3036146), (178, 2336809), (274, 1518073), (461, 902282), (922, 451141), (3293, 126314), (5069, 82058), (6586, 63157), (10138, 41029), (12193, 34114), (17057, 24386)]