147009609712

素因数分解:

$2^4\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3117781}}^1$

素因数の和:3118217

約数の個数: 40

約数和(自身を含む): 326294592992

約数和(自身を除く): 179284983280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 421, 842, 1684, 2947, 3368, 5894, 6736, 11788, 23576, 47152, 3117781, 6235562, 12471124, 21824467, 24942248, 43648934, 49884496, 87297868, 174595736, 349191472, 1312585801, 2625171602, 5250343204, 9188100607, 10500686408, 18376201214, 21001372816, 36752402428, 73504804856, 147009609712]

約数ペア:

[(1, 147009609712), (2, 73504804856), (4, 36752402428), (7, 21001372816), (8, 18376201214), (14, 10500686408), (16, 9188100607), (28, 5250343204), (56, 2625171602), (112, 1312585801), (421, 349191472), (842, 174595736), (1684, 87297868), (2947, 49884496), (3368, 43648934), (5894, 24942248), (6736, 21824467), (11788, 12471124), (23576, 6235562), (47152, 3117781)]