62246492840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{383}}^1\times {\mathrm{2207}}^1$

素因数の和:2871

約数の個数: 128

約数和(自身を含む): 161163509760

約数和(自身を除く): 98917016920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 263, 280, 383, 526, 766, 1052, 1315, 1532, 1841, 1915, 2104, 2207, 2630, 2681, 3064, 3682, 3830, 4414, 5260, 5362, 7364, 7660, 8828, 9205, 10520, 10724, 11035, 13405, 14728, 15320, 15449, 17656, 18410, 21448, 22070, 26810, 30898, 36820, 44140, 53620, 61796, 73640, 77245, 88280, 100729, 107240, 123592, 154490, 201458, 308980, 402916, 503645, 580441, 617960, 705103, 805832, 845281, 1007290, 1160882, 1410206, 1690562, 2014580, 2321764, 2820412, 2902205, 3381124, 3525515, 4029160, 4063087, 4226405, 4643528, 5640824, 5804410, 5916967, 6762248, 7051030, 8126174, 8452810, 11608820, 11833934, 14102060, 16252348, 16905620, 20315435, 23217640, 23667868, 28204120, 29584835, 32504696, 33811240, 40630870, 47335736, 59169670, 81261740, 118339340, 162523480, 222308903, 236678680, 444617806, 889235612, 1111544515, 1556162321, 1778471224, 2223089030, 3112324642, 4446178060, 6224649284, 7780811605, 8892356120, 12449298568, 15561623210, 31123246420, 62246492840]

約数ペア:

[(1, 62246492840), (2, 31123246420), (4, 15561623210), (5, 12449298568), (7, 8892356120), (8, 7780811605), (10, 6224649284), (14, 4446178060), (20, 3112324642), (28, 2223089030), (35, 1778471224), (40, 1556162321), (56, 1111544515), (70, 889235612), (140, 444617806), (263, 236678680), (280, 222308903), (383, 162523480), (526, 118339340), (766, 81261740), (1052, 59169670), (1315, 47335736), (1532, 40630870), (1841, 33811240), (1915, 32504696), (2104, 29584835), (2207, 28204120), (2630, 23667868), (2681, 23217640), (3064, 20315435), (3682, 16905620), (3830, 16252348), (4414, 14102060), (5260, 11833934), (5362, 11608820), (7364, 8452810), (7660, 8126174), (8828, 7051030), (9205, 6762248), (10520, 5916967), (10724, 5804410), (11035, 5640824), (13405, 4643528), (14728, 4226405), (15320, 4063087), (15449, 4029160), (17656, 3525515), (18410, 3381124), (21448, 2902205), (22070, 2820412), (26810, 2321764), (30898, 2014580), (36820, 1690562), (44140, 1410206), (53620, 1160882), (61796, 1007290), (73640, 845281), (77245, 805832), (88280, 705103), (100729, 617960), (107240, 580441), (123592, 503645), (154490, 402916), (201458, 308980)]