1101460910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{691}}^1$

素因数の和:1089

約数の個数: 64

約数和(自身を含む): 2222947584

約数和(自身を除く): 1121486674

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 337, 430, 473, 674, 691, 946, 1382, 1685, 2365, 3370, 3455, 3707, 4730, 6910, 7414, 7601, 14491, 15202, 18535, 28982, 29713, 37070, 38005, 59426, 72455, 76010, 144910, 148565, 159401, 232867, 297130, 318802, 326843, 465734, 653686, 797005, 1164335, 1594010, 1634215, 2328670, 2561537, 3268430, 5123074, 10013281, 12807685, 20026562, 25615370, 50066405, 100132810, 110146091, 220292182, 550730455, 1101460910]

約数ペア:

[(1, 1101460910), (2, 550730455), (5, 220292182), (10, 110146091), (11, 100132810), (22, 50066405), (43, 25615370), (55, 20026562), (86, 12807685), (110, 10013281), (215, 5123074), (337, 3268430), (430, 2561537), (473, 2328670), (674, 1634215), (691, 1594010), (946, 1164335), (1382, 797005), (1685, 653686), (2365, 465734), (3370, 326843), (3455, 318802), (3707, 297130), (4730, 232867), (6910, 159401), (7414, 148565), (7601, 144910), (14491, 76010), (15202, 72455), (18535, 59426), (28982, 38005), (29713, 37070)]