33370000

素因数分解:

$2^4\times 5^4\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:146

約数の個数: 100

約数和(自身を含む): 83673216

約数和(自身を除く): 50303216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 47, 50, 71, 80, 94, 100, 125, 142, 188, 200, 235, 250, 284, 355, 376, 400, 470, 500, 568, 625, 710, 752, 940, 1000, 1136, 1175, 1250, 1420, 1775, 1880, 2000, 2350, 2500, 2840, 3337, 3550, 3760, 4700, 5000, 5680, 5875, 6674, 7100, 8875, 9400, 10000, 11750, 13348, 14200, 16685, 17750, 18800, 23500, 26696, 28400, 29375, 33370, 35500, 44375, 47000, 53392, 58750, 66740, 71000, 83425, 88750, 94000, 117500, 133480, 142000, 166850, 177500, 235000, 266960, 333700, 355000, 417125, 470000, 667400, 710000, 834250, 1334800, 1668500, 2085625, 3337000, 4171250, 6674000, 8342500, 16685000, 33370000]

約数ペア:

[(1, 33370000), (2, 16685000), (4, 8342500), (5, 6674000), (8, 4171250), (10, 3337000), (16, 2085625), (20, 1668500), (25, 1334800), (40, 834250), (47, 710000), (50, 667400), (71, 470000), (80, 417125), (94, 355000), (100, 333700), (125, 266960), (142, 235000), (188, 177500), (200, 166850), (235, 142000), (250, 133480), (284, 117500), (355, 94000), (376, 88750), (400, 83425), (470, 71000), (500, 66740), (568, 58750), (625, 53392), (710, 47000), (752, 44375), (940, 35500), (1000, 33370), (1136, 29375), (1175, 28400), (1250, 26696), (1420, 23500), (1775, 18800), (1880, 17750), (2000, 16685), (2350, 14200), (2500, 13348), (2840, 11750), (3337, 10000), (3550, 9400), (3760, 8875), (4700, 7100), (5000, 6674), (5680, 5875)]