83404000

素因数分解:

$2^5\times 5^3\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 212284800

約数和(自身を除く): 128880800

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 29, 32, 40, 50, 58, 80, 100, 116, 125, 145, 160, 200, 232, 250, 290, 400, 464, 500, 580, 719, 725, 800, 928, 1000, 1160, 1438, 1450, 2000, 2320, 2876, 2900, 3595, 3625, 4000, 4640, 5752, 5800, 7190, 7250, 11504, 11600, 14380, 14500, 17975, 20851, 23008, 23200, 28760, 29000, 35950, 41702, 57520, 58000, 71900, 83404, 89875, 104255, 115040, 116000, 143800, 166808, 179750, 208510, 287600, 333616, 359500, 417020, 521275, 575200, 667232, 719000, 834040, 1042550, 1438000, 1668080, 2085100, 2606375, 2876000, 3336160, 4170200, 5212750, 8340400, 10425500, 16680800, 20851000, 41702000, 83404000]

約数ペア:

[(1, 83404000), (2, 41702000), (4, 20851000), (5, 16680800), (8, 10425500), (10, 8340400), (16, 5212750), (20, 4170200), (25, 3336160), (29, 2876000), (32, 2606375), (40, 2085100), (50, 1668080), (58, 1438000), (80, 1042550), (100, 834040), (116, 719000), (125, 667232), (145, 575200), (160, 521275), (200, 417020), (232, 359500), (250, 333616), (290, 287600), (400, 208510), (464, 179750), (500, 166808), (580, 143800), (719, 116000), (725, 115040), (800, 104255), (928, 89875), (1000, 83404), (1160, 71900), (1438, 58000), (1450, 57520), (2000, 41702), (2320, 35950), (2876, 29000), (2900, 28760), (3595, 23200), (3625, 23008), (4000, 20851), (4640, 17975), (5752, 14500), (5800, 14380), (7190, 11600), (7250, 11504)]