316035608

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{457}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 694474560

約数和(自身を除く): 378438952

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 233, 371, 424, 457, 466, 742, 914, 932, 1484, 1631, 1828, 1864, 2968, 3199, 3262, 3656, 6398, 6524, 12349, 12796, 13048, 24221, 24698, 25592, 48442, 49396, 86443, 96884, 98792, 106481, 169547, 172886, 193768, 212962, 339094, 345772, 425924, 678188, 691544, 745367, 851848, 1356376, 1490734, 2981468, 5643493, 5962936, 11286986, 22573972, 39504451, 45147944, 79008902, 158017804, 316035608]

約数ペア:

[(1, 316035608), (2, 158017804), (4, 79008902), (7, 45147944), (8, 39504451), (14, 22573972), (28, 11286986), (53, 5962936), (56, 5643493), (106, 2981468), (212, 1490734), (233, 1356376), (371, 851848), (424, 745367), (457, 691544), (466, 678188), (742, 425924), (914, 345772), (932, 339094), (1484, 212962), (1631, 193768), (1828, 172886), (1864, 169547), (2968, 106481), (3199, 98792), (3262, 96884), (3656, 86443), (6398, 49396), (6524, 48442), (12349, 25592), (12796, 24698), (13048, 24221)]