1297514.00000000

素因数分解:

$2^6\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5647}}^1$

素因数の和:5693

約数の個数: 56

約数和(自身を含む): 129113280

約数和(自身を除く): 76709120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 32, 40, 58, 64, 80, 116, 145, 160, 232, 290, 320, 464, 580, 928, 1160, 1856, 2320, 4640, 5647, 9280, 11294, 22588, 28235, 45176, 56470, 90352, 112940, 163763, 180704, 225880, 327526, 361408, 451760, 655052, 818815, 903520, 1310104, 1637630, 1807040, 2620208, 3275260, 5240416, 6550520, 10480832, 13101040, 26202080, 52404160]

約数ペア:

[(1, 52404160), (2, 26202080), (4, 13101040), (5, 10480832), (8, 6550520), (10, 5240416), (16, 3275260), (20, 2620208), (29, 1807040), (32, 1637630), (40, 1310104), (58, 903520), (64, 818815), (80, 655052), (116, 451760), (145, 361408), (160, 327526), (232, 225880), (290, 180704), (320, 163763), (464, 112940), (580, 90352), (928, 56470), (1160, 45176), (1856, 28235), (2320, 22588), (4640, 11294), (5647, 9280)]