472150448

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{2141}}^1$

素因数の和:2346

約数の個数: 80

約数和(自身を含む): 1147426560

約数和(自身を除く): 675276112

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 179, 308, 358, 616, 716, 1232, 1253, 1432, 1969, 2141, 2506, 2864, 3938, 4282, 5012, 7876, 8564, 10024, 13783, 14987, 15752, 17128, 20048, 23551, 27566, 29974, 31504, 34256, 47102, 55132, 59948, 94204, 110264, 119896, 164857, 188408, 220528, 239792, 329714, 376816, 383239, 659428, 766478, 1318856, 1532956, 2637712, 2682673, 3065912, 4215629, 5365346, 6131824, 8431258, 10730692, 16862516, 21461384, 29509403, 33725032, 42922768, 59018806, 67450064, 118037612, 236075224, 472150448]

約数ペア:

[(1, 472150448), (2, 236075224), (4, 118037612), (7, 67450064), (8, 59018806), (11, 42922768), (14, 33725032), (16, 29509403), (22, 21461384), (28, 16862516), (44, 10730692), (56, 8431258), (77, 6131824), (88, 5365346), (112, 4215629), (154, 3065912), (176, 2682673), (179, 2637712), (308, 1532956), (358, 1318856), (616, 766478), (716, 659428), (1232, 383239), (1253, 376816), (1432, 329714), (1969, 239792), (2141, 220528), (2506, 188408), (2864, 164857), (3938, 119896), (4282, 110264), (5012, 94204), (7876, 59948), (8564, 55132), (10024, 47102), (13783, 34256), (14987, 31504), (15752, 29974), (17128, 27566), (20048, 23551)]