875890656

素因数分解:

$2^5\times 3^2\times {\mathrm{673}}^1\times {\mathrm{4519}}^1$

素因数の和:5208

約数の個数: 72

約数和(自身を含む): 2495067120

約数和(自身を除く): 1619176464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 673, 1346, 2019, 2692, 4038, 4519, 5384, 6057, 8076, 9038, 10768, 12114, 13557, 16152, 18076, 21536, 24228, 27114, 32304, 36152, 40671, 48456, 54228, 64608, 72304, 81342, 96912, 108456, 144608, 162684, 193824, 216912, 325368, 433824, 650736, 1301472, 3041287, 6082574, 9123861, 12165148, 18247722, 24330296, 27371583, 36495444, 48660592, 54743166, 72990888, 97321184, 109486332, 145981776, 218972664, 291963552, 437945328, 875890656]

約数ペア:

[(1, 875890656), (2, 437945328), (3, 291963552), (4, 218972664), (6, 145981776), (8, 109486332), (9, 97321184), (12, 72990888), (16, 54743166), (18, 48660592), (24, 36495444), (32, 27371583), (36, 24330296), (48, 18247722), (72, 12165148), (96, 9123861), (144, 6082574), (288, 3041287), (673, 1301472), (1346, 650736), (2019, 433824), (2692, 325368), (4038, 216912), (4519, 193824), (5384, 162684), (6057, 144608), (8076, 108456), (9038, 96912), (10768, 81342), (12114, 72304), (13557, 64608), (16152, 54228), (18076, 48456), (21536, 40671), (24228, 36152), (27114, 32304)]