57796760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1367}}^1$

素因数の和:1536

約数の個数: 64

約数和(自身を含む): 149713920

約数和(自身を除く): 91917160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 151, 280, 302, 604, 755, 1057, 1208, 1367, 1510, 2114, 2734, 3020, 4228, 5285, 5468, 6040, 6835, 8456, 9569, 10570, 10936, 13670, 19138, 21140, 27340, 38276, 42280, 47845, 54680, 76552, 95690, 191380, 206417, 382760, 412834, 825668, 1032085, 1444919, 1651336, 2064170, 2889838, 4128340, 5779676, 7224595, 8256680, 11559352, 14449190, 28898380, 57796760]

約数ペア:

[(1, 57796760), (2, 28898380), (4, 14449190), (5, 11559352), (7, 8256680), (8, 7224595), (10, 5779676), (14, 4128340), (20, 2889838), (28, 2064170), (35, 1651336), (40, 1444919), (56, 1032085), (70, 825668), (140, 412834), (151, 382760), (280, 206417), (302, 191380), (604, 95690), (755, 76552), (1057, 54680), (1208, 47845), (1367, 42280), (1510, 38276), (2114, 27340), (2734, 21140), (3020, 19138), (4228, 13670), (5285, 10936), (5468, 10570), (6040, 9569), (6835, 8456)]