749969012730

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3571281013}}^1$

素因数の和:3571281030

約数の個数: 32

約数和(自身を含む): 2057057864064

約数和(自身を除く): 1307088851334

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3571281013, 7142562026, 10713843039, 17856405065, 21427686078, 24998967091, 35712810130, 49997934182, 53569215195, 74996901273, 107138430390, 124994835455, 149993802546, 249989670910, 374984506365, 749969012730]

約数ペア:

[(1, 749969012730), (2, 374984506365), (3, 249989670910), (5, 149993802546), (6, 124994835455), (7, 107138430390), (10, 74996901273), (14, 53569215195), (15, 49997934182), (21, 35712810130), (30, 24998967091), (35, 21427686078), (42, 17856405065), (70, 10713843039), (105, 7142562026), (210, 3571281013)]