70914080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23327}}^1$

素因数の和:23361

約数の個数: 48

約数和(自身を含む): 176359680

約数和(自身を除く): 105445600

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1520, 3040, 23327, 46654, 93308, 116635, 186616, 233270, 373232, 443213, 466540, 746464, 886426, 933080, 1772852, 1866160, 2216065, 3545704, 3732320, 4432130, 7091408, 8864260, 14182816, 17728520, 35457040, 70914080]

約数ペア:

[(1, 70914080), (2, 35457040), (4, 17728520), (5, 14182816), (8, 8864260), (10, 7091408), (16, 4432130), (19, 3732320), (20, 3545704), (32, 2216065), (38, 1866160), (40, 1772852), (76, 933080), (80, 886426), (95, 746464), (152, 466540), (160, 443213), (190, 373232), (304, 233270), (380, 186616), (608, 116635), (760, 93308), (1520, 46654), (3040, 23327)]