86306000

素因数分解:

$2^4\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3923}}^1$

素因数の和:3957

約数の個数: 80

約数和(自身を含む): 227717568

約数和(自身を除く): 141411568

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 40, 44, 50, 55, 80, 88, 100, 110, 125, 176, 200, 220, 250, 275, 400, 440, 500, 550, 880, 1000, 1100, 1375, 2000, 2200, 2750, 3923, 4400, 5500, 7846, 11000, 15692, 19615, 22000, 31384, 39230, 43153, 62768, 78460, 86306, 98075, 156920, 172612, 196150, 215765, 313840, 345224, 392300, 431530, 490375, 690448, 784600, 863060, 980750, 1078825, 1569200, 1726120, 1961500, 2157650, 3452240, 3923000, 4315300, 5394125, 7846000, 8630600, 10788250, 17261200, 21576500, 43153000, 86306000]

約数ペア:

[(1, 86306000), (2, 43153000), (4, 21576500), (5, 17261200), (8, 10788250), (10, 8630600), (11, 7846000), (16, 5394125), (20, 4315300), (22, 3923000), (25, 3452240), (40, 2157650), (44, 1961500), (50, 1726120), (55, 1569200), (80, 1078825), (88, 980750), (100, 863060), (110, 784600), (125, 690448), (176, 490375), (200, 431530), (220, 392300), (250, 345224), (275, 313840), (400, 215765), (440, 196150), (500, 172612), (550, 156920), (880, 98075), (1000, 86306), (1100, 78460), (1375, 62768), (2000, 43153), (2200, 39230), (2750, 31384), (3923, 22000), (4400, 19615), (5500, 15692), (7846, 11000)]