282649612

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{569}}^1$

素因数の和:850

約数の個数: 48

約数和(自身を含む): 574943040

約数和(自身を除く): 292293428

約数列:

[1, 2, 4, 7, 14, 28, 113, 157, 226, 314, 452, 569, 628, 791, 1099, 1138, 1582, 2198, 2276, 3164, 3983, 4396, 7966, 15932, 17741, 35482, 64297, 70964, 89333, 124187, 128594, 178666, 248374, 257188, 357332, 450079, 496748, 625331, 900158, 1250662, 1800316, 2501324, 10094629, 20189258, 40378516, 70662403, 141324806, 282649612]

約数ペア:

[(1, 282649612), (2, 141324806), (4, 70662403), (7, 40378516), (14, 20189258), (28, 10094629), (113, 2501324), (157, 1800316), (226, 1250662), (314, 900158), (452, 625331), (569, 496748), (628, 450079), (791, 357332), (1099, 257188), (1138, 248374), (1582, 178666), (2198, 128594), (2276, 124187), (3164, 89333), (3983, 70964), (4396, 64297), (7966, 35482), (15932, 17741)]