466349968

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1\times {\mathrm{313}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 1059682176

約数和(自身を除く): 593332208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 251, 313, 371, 424, 502, 626, 742, 848, 1004, 1252, 1484, 1757, 2008, 2191, 2504, 2968, 3514, 4016, 4382, 5008, 5936, 7028, 8764, 13303, 14056, 16589, 17528, 26606, 28112, 33178, 35056, 53212, 66356, 78563, 93121, 106424, 116123, 132712, 157126, 186242, 212848, 232246, 265424, 314252, 372484, 464492, 549941, 628504, 744968, 928984, 1099882, 1257008, 1489936, 1857968, 2199764, 4163839, 4399528, 8327678, 8799056, 16655356, 29146873, 33310712, 58293746, 66621424, 116587492, 233174984, 466349968]

約数ペア:

[(1, 466349968), (2, 233174984), (4, 116587492), (7, 66621424), (8, 58293746), (14, 33310712), (16, 29146873), (28, 16655356), (53, 8799056), (56, 8327678), (106, 4399528), (112, 4163839), (212, 2199764), (251, 1857968), (313, 1489936), (371, 1257008), (424, 1099882), (502, 928984), (626, 744968), (742, 628504), (848, 549941), (1004, 464492), (1252, 372484), (1484, 314252), (1757, 265424), (2008, 232246), (2191, 212848), (2504, 186242), (2968, 157126), (3514, 132712), (4016, 116123), (4382, 106424), (5008, 93121), (5936, 78563), (7028, 66356), (8764, 53212), (13303, 35056), (14056, 33178), (16589, 28112), (17528, 26606)]