31360329648

素因数分解:

$2^4\times 3^2\times {\mathrm{499}}^1\times {\mathrm{607}}^1\times {\mathrm{719}}^1$

素因数の和:1839

約数の個数: 120

約数和(自身を含む): 88208640000

約数和(自身を除く): 56848310352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 499, 607, 719, 998, 1214, 1438, 1497, 1821, 1996, 2157, 2428, 2876, 2994, 3642, 3992, 4314, 4491, 4856, 5463, 5752, 5988, 6471, 7284, 7984, 8628, 8982, 9712, 10926, 11504, 11976, 12942, 14568, 17256, 17964, 21852, 23952, 25884, 29136, 34512, 35928, 43704, 51768, 71856, 87408, 103536, 302893, 358781, 436433, 605786, 717562, 872866, 908679, 1076343, 1211572, 1309299, 1435124, 1745732, 1817358, 2152686, 2423144, 2618598, 2726037, 2870248, 3229029, 3491464, 3634716, 3927897, 4305372, 4846288, 5237196, 5452074, 5740496, 6458058, 6982928, 7269432, 7855794, 8610744, 10474392, 10904148, 12916116, 14538864, 15711588, 17221488, 20948784, 21808296, 25832232, 31423176, 43616592, 51664464, 62846352, 217780067, 435560134, 653340201, 871120268, 1306680402, 1742240536, 1960020603, 2613360804, 3484481072, 3920041206, 5226721608, 7840082412, 10453443216, 15680164824, 31360329648]

約数ペア:

[(1, 31360329648), (2, 15680164824), (3, 10453443216), (4, 7840082412), (6, 5226721608), (8, 3920041206), (9, 3484481072), (12, 2613360804), (16, 1960020603), (18, 1742240536), (24, 1306680402), (36, 871120268), (48, 653340201), (72, 435560134), (144, 217780067), (499, 62846352), (607, 51664464), (719, 43616592), (998, 31423176), (1214, 25832232), (1438, 21808296), (1497, 20948784), (1821, 17221488), (1996, 15711588), (2157, 14538864), (2428, 12916116), (2876, 10904148), (2994, 10474392), (3642, 8610744), (3992, 7855794), (4314, 7269432), (4491, 6982928), (4856, 6458058), (5463, 5740496), (5752, 5452074), (5988, 5237196), (6471, 4846288), (7284, 4305372), (7984, 3927897), (8628, 3634716), (8982, 3491464), (9712, 3229029), (10926, 2870248), (11504, 2726037), (11976, 2618598), (12942, 2423144), (14568, 2152686), (17256, 1817358), (17964, 1745732), (21852, 1435124), (23952, 1309299), (25884, 1211572), (29136, 1076343), (34512, 908679), (35928, 872866), (43704, 717562), (51768, 605786), (71856, 436433), (87408, 358781), (103536, 302893)]