291239502064

素因数分解:

$2^4\times 7^1\times {\mathrm{49411}}^1\times {\mathrm{52627}}^1$

素因数の和:102053

約数の個数: 40

約数和(自身を含む): 644912774528

約数和(自身を除く): 353673272464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 49411, 52627, 98822, 105254, 197644, 210508, 345877, 368389, 395288, 421016, 691754, 736778, 790576, 842032, 1383508, 1473556, 2767016, 2947112, 5534032, 5894224, 2600352697, 5200705394, 10401410788, 18202468879, 20802821576, 36404937758, 41605643152, 72809875516, 145619751032, 291239502064]

約数ペア:

[(1, 291239502064), (2, 145619751032), (4, 72809875516), (7, 41605643152), (8, 36404937758), (14, 20802821576), (16, 18202468879), (28, 10401410788), (56, 5200705394), (112, 2600352697), (49411, 5894224), (52627, 5534032), (98822, 2947112), (105254, 2767016), (197644, 1473556), (210508, 1383508), (345877, 842032), (368389, 790576), (395288, 736778), (421016, 691754)]