32510920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 79672320

約数和(自身を除く): 47161400

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 103, 104, 130, 206, 260, 412, 515, 520, 607, 824, 1030, 1214, 1339, 2060, 2428, 2678, 3035, 4120, 4856, 5356, 6070, 6695, 7891, 10712, 12140, 13390, 15782, 24280, 26780, 31564, 39455, 53560, 62521, 63128, 78910, 125042, 157820, 250084, 312605, 315640, 500168, 625210, 812773, 1250420, 1625546, 2500840, 3251092, 4063865, 6502184, 8127730, 16255460, 32510920]

約数ペア:

[(1, 32510920), (2, 16255460), (4, 8127730), (5, 6502184), (8, 4063865), (10, 3251092), (13, 2500840), (20, 1625546), (26, 1250420), (40, 812773), (52, 625210), (65, 500168), (103, 315640), (104, 312605), (130, 250084), (206, 157820), (260, 125042), (412, 78910), (515, 63128), (520, 62521), (607, 53560), (824, 39455), (1030, 31564), (1214, 26780), (1339, 24280), (2060, 15782), (2428, 13390), (2678, 12140), (3035, 10712), (4120, 7891), (4856, 6695), (5356, 6070)]