9740320

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3581}}^1$

素因数の和:3613

約数の個数: 48

約数和(自身を含む): 24371928

約数和(自身を除く): 14631608

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 3581, 7162, 14324, 17905, 28648, 35810, 57296, 60877, 71620, 114592, 121754, 143240, 243508, 286480, 304385, 487016, 572960, 608770, 974032, 1217540, 1948064, 2435080, 4870160, 9740320]

約数ペア:

[(1, 9740320), (2, 4870160), (4, 2435080), (5, 1948064), (8, 1217540), (10, 974032), (16, 608770), (17, 572960), (20, 487016), (32, 304385), (34, 286480), (40, 243508), (68, 143240), (80, 121754), (85, 114592), (136, 71620), (160, 60877), (170, 57296), (272, 35810), (340, 28648), (544, 17905), (680, 14324), (1360, 7162), (2720, 3581)]