15704005962710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{245030519}}^1$

素因数の和:245030585

約数の個数: 64

約数和(自身を含む): 33343753161600

約数和(自身を除く): 17639747198890

約数列:

[1, 2, 5, 10, 13, 17, 26, 29, 34, 58, 65, 85, 130, 145, 170, 221, 290, 377, 442, 493, 754, 986, 1105, 1885, 2210, 2465, 3770, 4930, 6409, 12818, 32045, 64090, 245030519, 490061038, 1225152595, 2450305190, 3185396747, 4165518823, 6370793494, 7105885051, 8331037646, 14211770102, 15926983735, 20827594115, 31853967470, 35529425255, 41655188230, 54151744699, 71058850510, 92376505663, 108303489398, 120800045867, 184753011326, 241600091734, 270758723495, 461882528315, 541517446990, 604000229335, 923765056630, 1208000458670, 1570400596271, 3140801192542, 7852002981355, 15704005962710]

約数ペア:

[(1, 15704005962710), (2, 7852002981355), (5, 3140801192542), (10, 1570400596271), (13, 1208000458670), (17, 923765056630), (26, 604000229335), (29, 541517446990), (34, 461882528315), (58, 270758723495), (65, 241600091734), (85, 184753011326), (130, 120800045867), (145, 108303489398), (170, 92376505663), (221, 71058850510), (290, 54151744699), (377, 41655188230), (442, 35529425255), (493, 31853967470), (754, 20827594115), (986, 15926983735), (1105, 14211770102), (1885, 8331037646), (2210, 7105885051), (2465, 6370793494), (3770, 4165518823), (4930, 3185396747), (6409, 2450305190), (12818, 1225152595), (32045, 490061038), (64090, 245030519)]