310084840

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{596317}}^1$

素因数の和:596341

約数の個数: 32

約数和(自身を含む): 751360680

約数和(自身を除く): 441275840

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 596317, 1192634, 2385268, 2981585, 4770536, 5963170, 7752121, 11926340, 15504242, 23852680, 31008484, 38760605, 62016968, 77521210, 155042420, 310084840]

約数ペア:

[(1, 310084840), (2, 155042420), (4, 77521210), (5, 62016968), (8, 38760605), (10, 31008484), (13, 23852680), (20, 15504242), (26, 11926340), (40, 7752121), (52, 5963170), (65, 4770536), (104, 2981585), (130, 2385268), (260, 1192634), (520, 596317)]