339211840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3323}}^1$

素因数の和:3380

約数の個数: 112

約数和(自身を含む): 911839680

約数和(自身を除く): 572627840

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 29, 32, 40, 44, 55, 58, 64, 80, 88, 110, 116, 145, 160, 176, 220, 232, 290, 319, 320, 352, 440, 464, 580, 638, 704, 880, 928, 1160, 1276, 1595, 1760, 1856, 2320, 2552, 3190, 3323, 3520, 4640, 5104, 6380, 6646, 9280, 10208, 12760, 13292, 16615, 20416, 25520, 26584, 33230, 36553, 51040, 53168, 66460, 73106, 96367, 102080, 106336, 132920, 146212, 182765, 192734, 212672, 265840, 292424, 365530, 385468, 481835, 531680, 584848, 731060, 770936, 963670, 1060037, 1063360, 1169696, 1462120, 1541872, 1927340, 2120074, 2339392, 2924240, 3083744, 3854680, 4240148, 5300185, 5848480, 6167488, 7709360, 8480296, 10600370, 11696960, 15418720, 16960592, 21200740, 30837440, 33921184, 42401480, 67842368, 84802960, 169605920, 339211840]

約数ペア:

[(1, 339211840), (2, 169605920), (4, 84802960), (5, 67842368), (8, 42401480), (10, 33921184), (11, 30837440), (16, 21200740), (20, 16960592), (22, 15418720), (29, 11696960), (32, 10600370), (40, 8480296), (44, 7709360), (55, 6167488), (58, 5848480), (64, 5300185), (80, 4240148), (88, 3854680), (110, 3083744), (116, 2924240), (145, 2339392), (160, 2120074), (176, 1927340), (220, 1541872), (232, 1462120), (290, 1169696), (319, 1063360), (320, 1060037), (352, 963670), (440, 770936), (464, 731060), (580, 584848), (638, 531680), (704, 481835), (880, 385468), (928, 365530), (1160, 292424), (1276, 265840), (1595, 212672), (1760, 192734), (1856, 182765), (2320, 146212), (2552, 132920), (3190, 106336), (3323, 102080), (3520, 96367), (4640, 73106), (5104, 66460), (6380, 53168), (6646, 51040), (9280, 36553), (10208, 33230), (12760, 26584), (13292, 25520), (16615, 20416)]