315035364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{220613}}^1$

素因数の和:220644

約数の個数: 48

約数和(自身を含む): 889515648

約数和(自身を除く): 574480284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 220613, 441226, 661839, 882452, 1323678, 1544291, 2647356, 3088582, 3750421, 4632873, 6177164, 7500842, 9265746, 11251263, 15001684, 18531492, 22502526, 26252947, 45005052, 52505894, 78758841, 105011788, 157517682, 315035364]

約数ペア:

[(1, 315035364), (2, 157517682), (3, 105011788), (4, 78758841), (6, 52505894), (7, 45005052), (12, 26252947), (14, 22502526), (17, 18531492), (21, 15001684), (28, 11251263), (34, 9265746), (42, 7500842), (51, 6177164), (68, 4632873), (84, 3750421), (102, 3088582), (119, 2647356), (204, 1544291), (238, 1323678), (357, 882452), (476, 661839), (714, 441226), (1428, 220613)]