315035908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{11383}}^1$

素因数の和:11452

約数の個数: 48

約数和(自身を含む): 654079104

約数和(自身を除く): 339043196

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 68, 74, 148, 187, 374, 407, 629, 748, 814, 1258, 1628, 2516, 6919, 11383, 13838, 22766, 27676, 45532, 125213, 193511, 250426, 387022, 421171, 500852, 774044, 842342, 1684684, 2128621, 4257242, 4632881, 7159907, 8514484, 9265762, 14319814, 18531524, 28639628, 78758977, 157517954, 315035908]

約数ペア:

[(1, 315035908), (2, 157517954), (4, 78758977), (11, 28639628), (17, 18531524), (22, 14319814), (34, 9265762), (37, 8514484), (44, 7159907), (68, 4632881), (74, 4257242), (148, 2128621), (187, 1684684), (374, 842342), (407, 774044), (629, 500852), (748, 421171), (814, 387022), (1258, 250426), (1628, 193511), (2516, 125213), (6919, 45532), (11383, 27676), (13838, 22766)]