549777072

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1543}}^1$

素因数の和:2138

約数の個数: 80

約数和(自身を含む): 1533179648

約数和(自身を除く): 983402576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 571, 624, 1142, 1543, 1713, 2284, 3086, 3426, 4568, 4629, 6172, 6852, 7423, 9136, 9258, 12344, 13704, 14846, 18516, 20059, 22269, 24688, 27408, 29692, 37032, 40118, 44538, 59384, 60177, 74064, 80236, 89076, 118768, 120354, 160472, 178152, 240708, 320944, 356304, 481416, 881053, 962832, 1762106, 2643159, 3524212, 5286318, 7048424, 10572636, 11453689, 14096848, 21145272, 22907378, 34361067, 42290544, 45814756, 68722134, 91629512, 137444268, 183259024, 274888536, 549777072]

約数ペア:

[(1, 549777072), (2, 274888536), (3, 183259024), (4, 137444268), (6, 91629512), (8, 68722134), (12, 45814756), (13, 42290544), (16, 34361067), (24, 22907378), (26, 21145272), (39, 14096848), (48, 11453689), (52, 10572636), (78, 7048424), (104, 5286318), (156, 3524212), (208, 2643159), (312, 1762106), (571, 962832), (624, 881053), (1142, 481416), (1543, 356304), (1713, 320944), (2284, 240708), (3086, 178152), (3426, 160472), (4568, 120354), (4629, 118768), (6172, 89076), (6852, 80236), (7423, 74064), (9136, 60177), (9258, 59384), (12344, 44538), (13704, 40118), (14846, 37032), (18516, 29692), (20059, 27408), (22269, 24688)]