4479920

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1931}}^1$

素因数の和:1973

約数の個数: 40

約数和(自身を含む): 10780560

約数和(自身を除く): 6300640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 40, 58, 80, 116, 145, 232, 290, 464, 580, 1160, 1931, 2320, 3862, 7724, 9655, 15448, 19310, 30896, 38620, 55999, 77240, 111998, 154480, 223996, 279995, 447992, 559990, 895984, 1119980, 2239960, 4479920]

約数ペア:

[(1, 4479920), (2, 2239960), (4, 1119980), (5, 895984), (8, 559990), (10, 447992), (16, 279995), (20, 223996), (29, 154480), (40, 111998), (58, 77240), (80, 55999), (116, 38620), (145, 30896), (232, 19310), (290, 15448), (464, 9655), (580, 7724), (1160, 3862), (1931, 2320)]