1311786792

素因数分解:

$2^3\times 3^3\times {\mathrm{443}}^1\times {\mathrm{13709}}^1$

素因数の和:14167

約数の個数: 64

約数和(自身を含む): 3652344000

約数和(自身を除く): 2340557208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 443, 886, 1329, 1772, 2658, 3544, 3987, 5316, 7974, 10632, 11961, 13709, 15948, 23922, 27418, 31896, 41127, 47844, 54836, 82254, 95688, 109672, 123381, 164508, 246762, 329016, 370143, 493524, 740286, 987048, 1480572, 2961144, 6073087, 12146174, 18219261, 24292348, 36438522, 48584696, 54657783, 72877044, 109315566, 145754088, 163973349, 218631132, 327946698, 437262264, 655893396, 1311786792]

約数ペア:

[(1, 1311786792), (2, 655893396), (3, 437262264), (4, 327946698), (6, 218631132), (8, 163973349), (9, 145754088), (12, 109315566), (18, 72877044), (24, 54657783), (27, 48584696), (36, 36438522), (54, 24292348), (72, 18219261), (108, 12146174), (216, 6073087), (443, 2961144), (886, 1480572), (1329, 987048), (1772, 740286), (2658, 493524), (3544, 370143), (3987, 329016), (5316, 246762), (7974, 164508), (10632, 123381), (11961, 109672), (13709, 95688), (15948, 82254), (23922, 54836), (27418, 47844), (31896, 41127)]