447717672

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{859}}^1$

素因数の和:1020

約数の個数: 128

約数和(自身を含む): 1320960000

約数和(自身を除く): 873242328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 127, 152, 171, 216, 228, 254, 342, 381, 456, 508, 513, 684, 762, 859, 1016, 1026, 1143, 1368, 1524, 1718, 2052, 2286, 2413, 2577, 3048, 3429, 3436, 4104, 4572, 4826, 5154, 6858, 6872, 7239, 7731, 9144, 9652, 10308, 13716, 14478, 15462, 16321, 19304, 20616, 21717, 23193, 27432, 28956, 30924, 32642, 43434, 46386, 48963, 57912, 61848, 65151, 65284, 86868, 92772, 97926, 109093, 130302, 130568, 146889, 173736, 185544, 195852, 218186, 260604, 293778, 327279, 391704, 436372, 440667, 521208, 587556, 654558, 872744, 881334, 981837, 1175112, 1309116, 1762668, 1963674, 2072767, 2618232, 2945511, 3525336, 3927348, 4145534, 5891022, 6218301, 7854696, 8291068, 11782044, 12436602, 16582136, 18654903, 23564088, 24873204, 37309806, 49746408, 55964709, 74619612, 111929418, 149239224, 223858836, 447717672]

約数ペア:

[(1, 447717672), (2, 223858836), (3, 149239224), (4, 111929418), (6, 74619612), (8, 55964709), (9, 49746408), (12, 37309806), (18, 24873204), (19, 23564088), (24, 18654903), (27, 16582136), (36, 12436602), (38, 11782044), (54, 8291068), (57, 7854696), (72, 6218301), (76, 5891022), (108, 4145534), (114, 3927348), (127, 3525336), (152, 2945511), (171, 2618232), (216, 2072767), (228, 1963674), (254, 1762668), (342, 1309116), (381, 1175112), (456, 981837), (508, 881334), (513, 872744), (684, 654558), (762, 587556), (859, 521208), (1016, 440667), (1026, 436372), (1143, 391704), (1368, 327279), (1524, 293778), (1718, 260604), (2052, 218186), (2286, 195852), (2413, 185544), (2577, 173736), (3048, 146889), (3429, 130568), (3436, 130302), (4104, 109093), (4572, 97926), (4826, 92772), (5154, 86868), (6858, 65284), (6872, 65151), (7239, 61848), (7731, 57912), (9144, 48963), (9652, 46386), (10308, 43434), (13716, 32642), (14478, 30924), (15462, 28956), (16321, 27432), (19304, 23193), (20616, 21717)]