121047408

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:343

約数の個数: 120

約数和(自身を含む): 351731952

約数和(自身を除く): 230684544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 72, 86, 113, 129, 144, 172, 173, 226, 258, 339, 344, 346, 387, 452, 516, 519, 678, 688, 692, 774, 904, 1017, 1032, 1038, 1356, 1384, 1548, 1557, 1808, 2034, 2064, 2076, 2712, 2768, 3096, 3114, 4068, 4152, 4859, 5424, 6192, 6228, 7439, 8136, 8304, 9718, 12456, 14577, 14878, 16272, 19436, 19549, 22317, 24912, 29154, 29756, 38872, 39098, 43731, 44634, 58308, 58647, 59512, 66951, 77744, 78196, 87462, 89268, 116616, 117294, 119024, 133902, 156392, 174924, 175941, 178536, 233232, 234588, 267804, 312784, 349848, 351882, 357072, 469176, 535608, 699696, 703764, 840607, 938352, 1071216, 1407528, 1681214, 2521821, 2815056, 3362428, 5043642, 6724856, 7565463, 10087284, 13449712, 15130926, 20174568, 30261852, 40349136, 60523704, 121047408]

約数ペア:

[(1, 121047408), (2, 60523704), (3, 40349136), (4, 30261852), (6, 20174568), (8, 15130926), (9, 13449712), (12, 10087284), (16, 7565463), (18, 6724856), (24, 5043642), (36, 3362428), (43, 2815056), (48, 2521821), (72, 1681214), (86, 1407528), (113, 1071216), (129, 938352), (144, 840607), (172, 703764), (173, 699696), (226, 535608), (258, 469176), (339, 357072), (344, 351882), (346, 349848), (387, 312784), (452, 267804), (516, 234588), (519, 233232), (678, 178536), (688, 175941), (692, 174924), (774, 156392), (904, 133902), (1017, 119024), (1032, 117294), (1038, 116616), (1356, 89268), (1384, 87462), (1548, 78196), (1557, 77744), (1808, 66951), (2034, 59512), (2064, 58647), (2076, 58308), (2712, 44634), (2768, 43731), (3096, 39098), (3114, 38872), (4068, 29756), (4152, 29154), (4859, 24912), (5424, 22317), (6192, 19549), (6228, 19436), (7439, 16272), (8136, 14878), (8304, 14577), (9718, 12456)]