23207600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{4463}}^1$

素因数の和:4494

約数の個数: 60

約数和(自身を含む): 60058656

約数和(自身を除く): 36851056

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 4463, 5200, 8926, 17852, 22315, 35704, 44630, 58019, 71408, 89260, 111575, 116038, 178520, 223150, 232076, 290095, 357040, 446300, 464152, 580190, 892600, 928304, 1160380, 1450475, 1785200, 2320760, 2900950, 4641520, 5801900, 11603800, 23207600]

約数ペア:

[(1, 23207600), (2, 11603800), (4, 5801900), (5, 4641520), (8, 2900950), (10, 2320760), (13, 1785200), (16, 1450475), (20, 1160380), (25, 928304), (26, 892600), (40, 580190), (50, 464152), (52, 446300), (65, 357040), (80, 290095), (100, 232076), (104, 223150), (130, 178520), (200, 116038), (208, 111575), (260, 89260), (325, 71408), (400, 58019), (520, 44630), (650, 35704), (1040, 22315), (1300, 17852), (2600, 8926), (4463, 5200)]