4660760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8963}}^1$

素因数の和:8987

約数の個数: 32

約数和(自身を含む): 11294640

約数和(自身を除く): 6633880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 8963, 17926, 35852, 44815, 71704, 89630, 116519, 179260, 233038, 358520, 466076, 582595, 932152, 1165190, 2330380, 4660760]

約数ペア:

[(1, 4660760), (2, 2330380), (4, 1165190), (5, 932152), (8, 582595), (10, 466076), (13, 358520), (20, 233038), (26, 179260), (40, 116519), (52, 89630), (65, 71704), (104, 44815), (130, 35852), (260, 17926), (520, 8963)]