3039854080

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{62497}}^1$

素因数の和:62539

約数の個数: 80

約数和(自身を含む): 7672254480

約数和(自身を除く): 4632400400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1216, 1280, 1520, 2432, 2560, 3040, 4864, 6080, 9728, 12160, 24320, 48640, 62497, 124994, 249988, 312485, 499976, 624970, 999952, 1187443, 1249940, 1999904, 2374886, 2499880, 3999808, 4749772, 4999760, 5937215, 7999616, 9499544, 9999520, 11874430, 15999232, 18999088, 19999040, 23748860, 31998464, 37998176, 39998080, 47497720, 75996352, 79996160, 94995440, 151992704, 159992320, 189990880, 303985408, 379981760, 607970816, 759963520, 1519927040, 3039854080]

約数ペア:

[(1, 3039854080), (2, 1519927040), (4, 759963520), (5, 607970816), (8, 379981760), (10, 303985408), (16, 189990880), (19, 159992320), (20, 151992704), (32, 94995440), (38, 79996160), (40, 75996352), (64, 47497720), (76, 39998080), (80, 37998176), (95, 31998464), (128, 23748860), (152, 19999040), (160, 18999088), (190, 15999232), (256, 11874430), (304, 9999520), (320, 9499544), (380, 7999616), (512, 5937215), (608, 4999760), (640, 4749772), (760, 3999808), (1216, 2499880), (1280, 2374886), (1520, 1999904), (2432, 1249940), (2560, 1187443), (3040, 999952), (4864, 624970), (6080, 499976), (9728, 312485), (12160, 249988), (24320, 124994), (48640, 62497)]