316175048

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{42451}}^1$

素因数の和:42490

約数の個数: 48

約数和(自身を含む): 725929200

約数和(自身を除く): 409754152

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 42451, 84902, 169804, 297157, 339608, 594314, 806569, 1188628, 1613138, 2080099, 2377256, 3226276, 4160198, 5645983, 6452552, 8320396, 11291966, 16640792, 22583932, 39521881, 45167864, 79043762, 158087524, 316175048]

約数ペア:

[(1, 316175048), (2, 158087524), (4, 79043762), (7, 45167864), (8, 39521881), (14, 22583932), (19, 16640792), (28, 11291966), (38, 8320396), (49, 6452552), (56, 5645983), (76, 4160198), (98, 3226276), (133, 2377256), (152, 2080099), (196, 1613138), (266, 1188628), (392, 806569), (532, 594314), (931, 339608), (1064, 297157), (1862, 169804), (3724, 84902), (7448, 42451)]