44982760

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 105131520

約数和(自身を除く): 60148760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 71, 94, 142, 188, 235, 284, 337, 355, 376, 470, 568, 674, 710, 940, 1348, 1420, 1685, 1880, 2696, 2840, 3337, 3370, 6674, 6740, 13348, 13480, 15839, 16685, 23927, 26696, 31678, 33370, 47854, 63356, 66740, 79195, 95708, 119635, 126712, 133480, 158390, 191416, 239270, 316780, 478540, 633560, 957080, 1124569, 2249138, 4498276, 5622845, 8996552, 11245690, 22491380, 44982760]

約数ペア:

[(1, 44982760), (2, 22491380), (4, 11245690), (5, 8996552), (8, 5622845), (10, 4498276), (20, 2249138), (40, 1124569), (47, 957080), (71, 633560), (94, 478540), (142, 316780), (188, 239270), (235, 191416), (284, 158390), (337, 133480), (355, 126712), (376, 119635), (470, 95708), (568, 79195), (674, 66740), (710, 63356), (940, 47854), (1348, 33370), (1420, 31678), (1685, 26696), (1880, 23927), (2696, 16685), (2840, 15839), (3337, 13480), (3370, 13348), (6674, 6740)]