667456704

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{10631}}^1$

素因数の和:10758

約数の個数: 84

約数和(自身を含む): 1930877520

約数和(自身を除く): 1263420816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 288, 327, 436, 576, 654, 872, 981, 1308, 1744, 1962, 2616, 3488, 3924, 5232, 6976, 7848, 10464, 10631, 15696, 20928, 21262, 31392, 31893, 42524, 62784, 63786, 85048, 95679, 127572, 170096, 191358, 255144, 340192, 382716, 510288, 680384, 765432, 1020576, 1158779, 1530864, 2041152, 2317558, 3061728, 3476337, 4635116, 6123456, 6952674, 9270232, 10429011, 13905348, 18540464, 20858022, 27810696, 37080928, 41716044, 55621392, 74161856, 83432088, 111242784, 166864176, 222485568, 333728352, 667456704]

約数ペア:

[(1, 667456704), (2, 333728352), (3, 222485568), (4, 166864176), (6, 111242784), (8, 83432088), (9, 74161856), (12, 55621392), (16, 41716044), (18, 37080928), (24, 27810696), (32, 20858022), (36, 18540464), (48, 13905348), (64, 10429011), (72, 9270232), (96, 6952674), (109, 6123456), (144, 4635116), (192, 3476337), (218, 3061728), (288, 2317558), (327, 2041152), (436, 1530864), (576, 1158779), (654, 1020576), (872, 765432), (981, 680384), (1308, 510288), (1744, 382716), (1962, 340192), (2616, 255144), (3488, 191358), (3924, 170096), (5232, 127572), (6976, 95679), (7848, 85048), (10464, 63786), (10631, 62784), (15696, 42524), (20928, 31893), (21262, 31392)]