82000360

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1531}}^1$

素因数の和:1658

約数の個数: 64

約数和(自身を含む): 200753280

約数和(自身を除く): 118752920

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 103, 104, 130, 206, 260, 412, 515, 520, 824, 1030, 1339, 1531, 2060, 2678, 3062, 4120, 5356, 6124, 6695, 7655, 10712, 12248, 13390, 15310, 19903, 26780, 30620, 39806, 53560, 61240, 79612, 99515, 157693, 159224, 199030, 315386, 398060, 630772, 788465, 796120, 1261544, 1576930, 2050009, 3153860, 4100018, 6307720, 8200036, 10250045, 16400072, 20500090, 41000180, 82000360]

約数ペア:

[(1, 82000360), (2, 41000180), (4, 20500090), (5, 16400072), (8, 10250045), (10, 8200036), (13, 6307720), (20, 4100018), (26, 3153860), (40, 2050009), (52, 1576930), (65, 1261544), (103, 796120), (104, 788465), (130, 630772), (206, 398060), (260, 315386), (412, 199030), (515, 159224), (520, 157693), (824, 99515), (1030, 79612), (1339, 61240), (1531, 53560), (2060, 39806), (2678, 30620), (3062, 26780), (4120, 19903), (5356, 15310), (6124, 13390), (6695, 12248), (7655, 10712)]