4626080

素因数分解:

$2^5\times 5^1\times {\mathrm{29}}^1\times {\mathrm{997}}^1$

素因数の和:1041

約数の個数: 48

約数和(自身を含む): 11317320

約数和(自身を除く): 6691240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 80, 116, 145, 160, 232, 290, 464, 580, 928, 997, 1160, 1994, 2320, 3988, 4640, 4985, 7976, 9970, 15952, 19940, 28913, 31904, 39880, 57826, 79760, 115652, 144565, 159520, 231304, 289130, 462608, 578260, 925216, 1156520, 2313040, 4626080]

約数ペア:

[(1, 4626080), (2, 2313040), (4, 1156520), (5, 925216), (8, 578260), (10, 462608), (16, 289130), (20, 231304), (29, 159520), (32, 144565), (40, 115652), (58, 79760), (80, 57826), (116, 39880), (145, 31904), (160, 28913), (232, 19940), (290, 15952), (464, 9970), (580, 7976), (928, 4985), (997, 4640), (1160, 3988), (1994, 2320)]