486588368

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4019}}^1$

素因数の和:4104

約数の個数: 80

約数和(自身を含む): 1148497920

約数和(自身を除く): 661909552

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 47, 56, 92, 94, 112, 161, 184, 188, 322, 329, 368, 376, 644, 658, 752, 1081, 1288, 1316, 2162, 2576, 2632, 4019, 4324, 5264, 7567, 8038, 8648, 15134, 16076, 17296, 28133, 30268, 32152, 56266, 60536, 64304, 92437, 112532, 121072, 184874, 188893, 225064, 369748, 377786, 450128, 647059, 739496, 755572, 1294118, 1322251, 1478992, 1511144, 2588236, 2644502, 3022288, 4344539, 5176472, 5289004, 8689078, 10352944, 10578008, 17378156, 21156016, 30411773, 34756312, 60823546, 69512624, 121647092, 243294184, 486588368]

約数ペア:

[(1, 486588368), (2, 243294184), (4, 121647092), (7, 69512624), (8, 60823546), (14, 34756312), (16, 30411773), (23, 21156016), (28, 17378156), (46, 10578008), (47, 10352944), (56, 8689078), (92, 5289004), (94, 5176472), (112, 4344539), (161, 3022288), (184, 2644502), (188, 2588236), (322, 1511144), (329, 1478992), (368, 1322251), (376, 1294118), (644, 755572), (658, 739496), (752, 647059), (1081, 450128), (1288, 377786), (1316, 369748), (2162, 225064), (2576, 188893), (2632, 184874), (4019, 121072), (4324, 112532), (5264, 92437), (7567, 64304), (8038, 60536), (8648, 56266), (15134, 32152), (16076, 30268), (17296, 28133)]