9908800

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1$

素因数の和:596

約数の個数: 84

約数和(自身を含む): 26645616

約数和(自身を除く): 16736816

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 160, 176, 200, 220, 275, 320, 352, 400, 440, 550, 563, 704, 800, 880, 1100, 1126, 1600, 1760, 2200, 2252, 2815, 3520, 4400, 4504, 5630, 6193, 8800, 9008, 11260, 12386, 14075, 17600, 18016, 22520, 24772, 28150, 30965, 36032, 45040, 49544, 56300, 61930, 90080, 99088, 112600, 123860, 154825, 180160, 198176, 225200, 247720, 309650, 396352, 450400, 495440, 619300, 900800, 990880, 1238600, 1981760, 2477200, 4954400, 9908800]

約数ペア:

[(1, 9908800), (2, 4954400), (4, 2477200), (5, 1981760), (8, 1238600), (10, 990880), (11, 900800), (16, 619300), (20, 495440), (22, 450400), (25, 396352), (32, 309650), (40, 247720), (44, 225200), (50, 198176), (55, 180160), (64, 154825), (80, 123860), (88, 112600), (100, 99088), (110, 90080), (160, 61930), (176, 56300), (200, 49544), (220, 45040), (275, 36032), (320, 30965), (352, 28150), (400, 24772), (440, 22520), (550, 18016), (563, 17600), (704, 14075), (800, 12386), (880, 11260), (1100, 9008), (1126, 8800), (1600, 6193), (1760, 5630), (2200, 4504), (2252, 4400), (2815, 3520)]