458417120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{563}}^1\times {\mathrm{727}}^1$

素因数の和:1312

約数の個数: 96

約数和(自身を含む): 1241630208

約数和(自身を除く): 783213088

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 563, 727, 1120, 1126, 1454, 2252, 2815, 2908, 3635, 3941, 4504, 5089, 5630, 5816, 7270, 7882, 9008, 10178, 11260, 11632, 14540, 15764, 18016, 19705, 20356, 22520, 23264, 25445, 29080, 31528, 39410, 40712, 45040, 50890, 58160, 63056, 78820, 81424, 90080, 101780, 116320, 126112, 157640, 162848, 203560, 315280, 407120, 409301, 630560, 814240, 818602, 1637204, 2046505, 2865107, 3274408, 4093010, 5730214, 6548816, 8186020, 11460428, 13097632, 14325535, 16372040, 22920856, 28651070, 32744080, 45841712, 57302140, 65488160, 91683424, 114604280, 229208560, 458417120]

約数ペア:

[(1, 458417120), (2, 229208560), (4, 114604280), (5, 91683424), (7, 65488160), (8, 57302140), (10, 45841712), (14, 32744080), (16, 28651070), (20, 22920856), (28, 16372040), (32, 14325535), (35, 13097632), (40, 11460428), (56, 8186020), (70, 6548816), (80, 5730214), (112, 4093010), (140, 3274408), (160, 2865107), (224, 2046505), (280, 1637204), (560, 818602), (563, 814240), (727, 630560), (1120, 409301), (1126, 407120), (1454, 315280), (2252, 203560), (2815, 162848), (2908, 157640), (3635, 126112), (3941, 116320), (4504, 101780), (5089, 90080), (5630, 81424), (5816, 78820), (7270, 63056), (7882, 58160), (9008, 50890), (10178, 45040), (11260, 40712), (11632, 39410), (14540, 31528), (15764, 29080), (18016, 25445), (19705, 23264), (20356, 22520)]