312311034

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{673}}^1$

素因数の和:844

約数の個数: 96

約数和(自身を含む): 807505920

約数和(自身を除く): 495194886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 127, 174, 203, 254, 261, 381, 406, 522, 609, 673, 762, 889, 1143, 1218, 1346, 1778, 1827, 2019, 2286, 2667, 3654, 3683, 4038, 4711, 5334, 6057, 7366, 8001, 9422, 11049, 12114, 14133, 16002, 19517, 22098, 25781, 28266, 33147, 39034, 42399, 51562, 58551, 66294, 77343, 84798, 85471, 117102, 136619, 154686, 170942, 175653, 232029, 256413, 273238, 351306, 409857, 464058, 512826, 598297, 769239, 819714, 1196594, 1229571, 1538478, 1794891, 2459142, 2478659, 3589782, 4957318, 5384673, 7435977, 10769346, 14871954, 17350613, 22307931, 34701226, 44615862, 52051839, 104103678, 156155517, 312311034]

約数ペア:

[(1, 312311034), (2, 156155517), (3, 104103678), (6, 52051839), (7, 44615862), (9, 34701226), (14, 22307931), (18, 17350613), (21, 14871954), (29, 10769346), (42, 7435977), (58, 5384673), (63, 4957318), (87, 3589782), (126, 2478659), (127, 2459142), (174, 1794891), (203, 1538478), (254, 1229571), (261, 1196594), (381, 819714), (406, 769239), (522, 598297), (609, 512826), (673, 464058), (762, 409857), (889, 351306), (1143, 273238), (1218, 256413), (1346, 232029), (1778, 175653), (1827, 170942), (2019, 154686), (2286, 136619), (2667, 117102), (3654, 85471), (3683, 84798), (4038, 77343), (4711, 66294), (5334, 58551), (6057, 51562), (7366, 42399), (8001, 39034), (9422, 33147), (11049, 28266), (12114, 25781), (14133, 22098), (16002, 19517)]