1067840

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:135

約数の個数: 56

約数和(自身を含む): 2633472

約数和(自身を除く): 1565632

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 71, 80, 94, 142, 160, 188, 235, 284, 320, 355, 376, 470, 568, 710, 752, 940, 1136, 1420, 1504, 1880, 2272, 2840, 3008, 3337, 3760, 4544, 5680, 6674, 7520, 11360, 13348, 15040, 16685, 22720, 26696, 33370, 53392, 66740, 106784, 133480, 213568, 266960, 533920, 1067840]

約数ペア:

[(1, 1067840), (2, 533920), (4, 266960), (5, 213568), (8, 133480), (10, 106784), (16, 66740), (20, 53392), (32, 33370), (40, 26696), (47, 22720), (64, 16685), (71, 15040), (80, 13348), (94, 11360), (142, 7520), (160, 6674), (188, 5680), (235, 4544), (284, 3760), (320, 3337), (355, 3008), (376, 2840), (470, 2272), (568, 1880), (710, 1504), (752, 1420), (940, 1136)]