16020160

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3851}}^1$

素因数の和:3881

約数の個数: 56

約数和(自身を含む): 41093136

約数和(自身を除く): 25072976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 3851, 4160, 7702, 15404, 19255, 30808, 38510, 50063, 61616, 77020, 100126, 123232, 154040, 200252, 246464, 250315, 308080, 400504, 500630, 616160, 801008, 1001260, 1232320, 1602016, 2002520, 3204032, 4005040, 8010080, 16020160]

約数ペア:

[(1, 16020160), (2, 8010080), (4, 4005040), (5, 3204032), (8, 2002520), (10, 1602016), (13, 1232320), (16, 1001260), (20, 801008), (26, 616160), (32, 500630), (40, 400504), (52, 308080), (64, 250315), (65, 246464), (80, 200252), (104, 154040), (130, 123232), (160, 100126), (208, 77020), (260, 61616), (320, 50063), (416, 38510), (520, 30808), (832, 19255), (1040, 15404), (2080, 7702), (3851, 4160)]