3966701180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{412339}}^1$

素因数の和:412398

約数の個数: 48

約数和(自身を含む): 9213324960

約数和(自身を除く): 5246623780

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 37, 52, 65, 74, 130, 148, 185, 260, 370, 481, 740, 962, 1924, 2405, 4810, 9620, 412339, 824678, 1649356, 2061695, 4123390, 5360407, 8246780, 10720814, 15256543, 21441628, 26802035, 30513086, 53604070, 61026172, 76282715, 107208140, 152565430, 198335059, 305130860, 396670118, 793340236, 991675295, 1983350590, 3966701180]

約数ペア:

[(1, 3966701180), (2, 1983350590), (4, 991675295), (5, 793340236), (10, 396670118), (13, 305130860), (20, 198335059), (26, 152565430), (37, 107208140), (52, 76282715), (65, 61026172), (74, 53604070), (130, 30513086), (148, 26802035), (185, 21441628), (260, 15256543), (370, 10720814), (481, 8246780), (740, 5360407), (962, 4123390), (1924, 2061695), (2405, 1649356), (4810, 824678), (9620, 412339)]