140979312

素因数分解:

$2^4\times 3^3\times {\mathrm{307}}^1\times {\mathrm{1063}}^1$

素因数の和:1387

約数の個数: 80

約数和(自身を含む): 406362880

約数和(自身を除く): 265383568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 307, 432, 614, 921, 1063, 1228, 1842, 2126, 2456, 2763, 3189, 3684, 4252, 4912, 5526, 6378, 7368, 8289, 8504, 9567, 11052, 12756, 14736, 16578, 17008, 19134, 22104, 25512, 28701, 33156, 38268, 44208, 51024, 57402, 66312, 76536, 114804, 132624, 153072, 229608, 326341, 459216, 652682, 979023, 1305364, 1958046, 2610728, 2937069, 3916092, 5221456, 5874138, 7832184, 8811207, 11748276, 15664368, 17622414, 23496552, 35244828, 46993104, 70489656, 140979312]

約数ペア:

[(1, 140979312), (2, 70489656), (3, 46993104), (4, 35244828), (6, 23496552), (8, 17622414), (9, 15664368), (12, 11748276), (16, 8811207), (18, 7832184), (24, 5874138), (27, 5221456), (36, 3916092), (48, 2937069), (54, 2610728), (72, 1958046), (108, 1305364), (144, 979023), (216, 652682), (307, 459216), (432, 326341), (614, 229608), (921, 153072), (1063, 132624), (1228, 114804), (1842, 76536), (2126, 66312), (2456, 57402), (2763, 51024), (3189, 44208), (3684, 38268), (4252, 33156), (4912, 28701), (5526, 25512), (6378, 22104), (7368, 19134), (8289, 17008), (8504, 16578), (9567, 14736), (11052, 12756)]