829121136

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{2671}}^1$

素因数の和:2934

約数の個数: 80

約数和(自身を含む): 2226524160

約数和(自身を除く): 1397403024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 223, 232, 348, 446, 464, 669, 696, 892, 1338, 1392, 1784, 2671, 2676, 3568, 5342, 5352, 6467, 8013, 10684, 10704, 12934, 16026, 19401, 21368, 25868, 32052, 38802, 42736, 51736, 64104, 77459, 77604, 103472, 128208, 154918, 155208, 232377, 309836, 310416, 464754, 595633, 619672, 929508, 1191266, 1239344, 1786899, 1859016, 2382532, 3573798, 3718032, 4765064, 7147596, 9530128, 14295192, 17273357, 28590384, 34546714, 51820071, 69093428, 103640142, 138186856, 207280284, 276373712, 414560568, 829121136]

約数ペア:

[(1, 829121136), (2, 414560568), (3, 276373712), (4, 207280284), (6, 138186856), (8, 103640142), (12, 69093428), (16, 51820071), (24, 34546714), (29, 28590384), (48, 17273357), (58, 14295192), (87, 9530128), (116, 7147596), (174, 4765064), (223, 3718032), (232, 3573798), (348, 2382532), (446, 1859016), (464, 1786899), (669, 1239344), (696, 1191266), (892, 929508), (1338, 619672), (1392, 595633), (1784, 464754), (2671, 310416), (2676, 309836), (3568, 232377), (5342, 155208), (5352, 154918), (6467, 128208), (8013, 103472), (10684, 77604), (10704, 77459), (12934, 64104), (16026, 51736), (19401, 42736), (21368, 38802), (25868, 32052)]