1000659312

素因数分解:

$2^4\times 3^3\times {\mathrm{257}}^1\times {\mathrm{9013}}^1$

素因数の和:9287

約数の個数: 80

約数和(自身を含む): 2883758880

約数和(自身を除く): 1883099568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 257, 432, 514, 771, 1028, 1542, 2056, 2313, 3084, 4112, 4626, 6168, 6939, 9013, 9252, 12336, 13878, 18026, 18504, 27039, 27756, 36052, 37008, 54078, 55512, 72104, 81117, 108156, 111024, 144208, 162234, 216312, 243351, 324468, 432624, 486702, 648936, 973404, 1297872, 1946808, 2316341, 3893616, 4632682, 6949023, 9265364, 13898046, 18530728, 20847069, 27796092, 37061456, 41694138, 55592184, 62541207, 83388276, 111184368, 125082414, 166776552, 250164828, 333553104, 500329656, 1000659312]

約数ペア:

[(1, 1000659312), (2, 500329656), (3, 333553104), (4, 250164828), (6, 166776552), (8, 125082414), (9, 111184368), (12, 83388276), (16, 62541207), (18, 55592184), (24, 41694138), (27, 37061456), (36, 27796092), (48, 20847069), (54, 18530728), (72, 13898046), (108, 9265364), (144, 6949023), (216, 4632682), (257, 3893616), (432, 2316341), (514, 1946808), (771, 1297872), (1028, 973404), (1542, 648936), (2056, 486702), (2313, 432624), (3084, 324468), (4112, 243351), (4626, 216312), (6168, 162234), (6939, 144208), (9013, 111024), (9252, 108156), (12336, 81117), (13878, 72104), (18026, 55512), (18504, 54078), (27039, 37008), (27756, 36052)]