247367769080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{363776131}}^1$

素因数の和:363776159

約数の個数: 32

約数和(自身を含む): 589317333840

約数和(自身を除く): 341949564760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 363776131, 727552262, 1455104524, 1818880655, 2910209048, 3637761310, 6184194227, 7275522620, 12368388454, 14551045240, 24736776908, 30920971135, 49473553816, 61841942270, 123683884540, 247367769080]

約数ペア:

[(1, 247367769080), (2, 123683884540), (4, 61841942270), (5, 49473553816), (8, 30920971135), (10, 24736776908), (17, 14551045240), (20, 12368388454), (34, 7275522620), (40, 6184194227), (68, 3637761310), (85, 2910209048), (136, 1818880655), (170, 1455104524), (340, 727552262), (680, 363776131)]