1330609008820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{731103851}}^1$

素因数の和:731103880

約数の個数: 48

約数和(自身を含む): 3439112519808

約数和(自身を除く): 2108503510988

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 731103851, 1462207702, 2924415404, 3655519255, 5117726957, 7311038510, 9504350063, 10235453914, 14622077020, 19008700126, 20470907828, 25588634785, 38017400252, 47521750315, 51177269570, 66530450441, 95043500630, 102354539140, 133060900882, 190087001260, 266121801764, 332652252205, 665304504410, 1330609008820]

約数ペア:

[(1, 1330609008820), (2, 665304504410), (4, 332652252205), (5, 266121801764), (7, 190087001260), (10, 133060900882), (13, 102354539140), (14, 95043500630), (20, 66530450441), (26, 51177269570), (28, 47521750315), (35, 38017400252), (52, 25588634785), (65, 20470907828), (70, 19008700126), (91, 14622077020), (130, 10235453914), (140, 9504350063), (182, 7311038510), (260, 5117726957), (364, 3655519255), (455, 2924415404), (910, 1462207702), (1820, 731103851)]