8010080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3851}}^1$

素因数の和:3879

約数の個数: 48

約数和(自身を含む): 20384784

約数和(自身を除く): 12374704

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 104, 130, 160, 208, 260, 416, 520, 1040, 2080, 3851, 7702, 15404, 19255, 30808, 38510, 50063, 61616, 77020, 100126, 123232, 154040, 200252, 250315, 308080, 400504, 500630, 616160, 801008, 1001260, 1602016, 2002520, 4005040, 8010080]

約数ペア:

[(1, 8010080), (2, 4005040), (4, 2002520), (5, 1602016), (8, 1001260), (10, 801008), (13, 616160), (16, 500630), (20, 400504), (26, 308080), (32, 250315), (40, 200252), (52, 154040), (65, 123232), (80, 100126), (104, 77020), (130, 61616), (160, 50063), (208, 38510), (260, 30808), (416, 19255), (520, 15404), (1040, 7702), (2080, 3851)]