56703040

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2243}}^1$

素因数の和:2339

約数の個数: 56

約数和(自身を含む): 136794240

約数和(自身を除く): 80091200

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 790, 1264, 1580, 2243, 2528, 3160, 4486, 5056, 6320, 8972, 11215, 12640, 17944, 22430, 25280, 35888, 44860, 71776, 89720, 143552, 177197, 179440, 354394, 358880, 708788, 717760, 885985, 1417576, 1771970, 2835152, 3543940, 5670304, 7087880, 11340608, 14175760, 28351520, 56703040]

約数ペア:

[(1, 56703040), (2, 28351520), (4, 14175760), (5, 11340608), (8, 7087880), (10, 5670304), (16, 3543940), (20, 2835152), (32, 1771970), (40, 1417576), (64, 885985), (79, 717760), (80, 708788), (158, 358880), (160, 354394), (316, 179440), (320, 177197), (395, 143552), (632, 89720), (790, 71776), (1264, 44860), (1580, 35888), (2243, 25280), (2528, 22430), (3160, 17944), (4486, 12640), (5056, 11215), (6320, 8972)]