324542384920

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{624119971}}^1$

素因数の和:624119995

約数の個数: 32

約数和(自身を含む): 786391164720

約数和(自身を除く): 461848779800

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 624119971, 1248239942, 2496479884, 3120599855, 4992959768, 6241199710, 8113559623, 12482399420, 16227119246, 24964798840, 32454238492, 40567798115, 64908476984, 81135596230, 162271192460, 324542384920]

約数ペア:

[(1, 324542384920), (2, 162271192460), (4, 81135596230), (5, 64908476984), (8, 40567798115), (10, 32454238492), (13, 24964798840), (20, 16227119246), (26, 12482399420), (40, 8113559623), (52, 6241199710), (65, 4992959768), (104, 3120599855), (130, 2496479884), (260, 1248239942), (520, 624119971)]