1330403224370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{619}}^1\times {\mathrm{1776263}}^1$

素因数の和:1776911

約数の個数: 48

約数和(自身を含む): 2636473129920

約数和(自身を除く): 1306069905550

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 619, 1210, 1238, 3095, 6190, 6809, 13618, 34045, 68090, 74899, 149798, 374495, 748990, 1776263, 3552526, 8881315, 17762630, 19538893, 39077786, 97694465, 195388930, 214927823, 429855646, 1074639115, 1099506797, 2149278230, 2199013594, 5497533985, 10995067970, 12094574767, 24189149534, 60472873835, 120945747670, 133040322437, 266080644874, 665201612185, 1330403224370]

約数ペア:

[(1, 1330403224370), (2, 665201612185), (5, 266080644874), (10, 133040322437), (11, 120945747670), (22, 60472873835), (55, 24189149534), (110, 12094574767), (121, 10995067970), (242, 5497533985), (605, 2199013594), (619, 2149278230), (1210, 1099506797), (1238, 1074639115), (3095, 429855646), (6190, 214927823), (6809, 195388930), (13618, 97694465), (34045, 39077786), (68090, 19538893), (74899, 17762630), (149798, 8881315), (374495, 3552526), (748990, 1776263)]