86264000

素因数分解:

$2^6\times 5^3\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:331

約数の個数: 112

約数和(自身を含む): 219675456

約数和(自身を除く): 133411456

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 64, 80, 82, 100, 125, 160, 164, 200, 205, 250, 263, 320, 328, 400, 410, 500, 526, 656, 800, 820, 1000, 1025, 1052, 1312, 1315, 1600, 1640, 2000, 2050, 2104, 2624, 2630, 3280, 4000, 4100, 4208, 5125, 5260, 6560, 6575, 8000, 8200, 8416, 10250, 10520, 10783, 13120, 13150, 16400, 16832, 20500, 21040, 21566, 26300, 32800, 32875, 41000, 42080, 43132, 52600, 53915, 65600, 65750, 82000, 84160, 86264, 105200, 107830, 131500, 164000, 172528, 210400, 215660, 263000, 269575, 328000, 345056, 420800, 431320, 526000, 539150, 690112, 862640, 1052000, 1078300, 1347875, 1725280, 2104000, 2156600, 2695750, 3450560, 4313200, 5391500, 8626400, 10783000, 17252800, 21566000, 43132000, 86264000]

約数ペア:

[(1, 86264000), (2, 43132000), (4, 21566000), (5, 17252800), (8, 10783000), (10, 8626400), (16, 5391500), (20, 4313200), (25, 3450560), (32, 2695750), (40, 2156600), (41, 2104000), (50, 1725280), (64, 1347875), (80, 1078300), (82, 1052000), (100, 862640), (125, 690112), (160, 539150), (164, 526000), (200, 431320), (205, 420800), (250, 345056), (263, 328000), (320, 269575), (328, 263000), (400, 215660), (410, 210400), (500, 172528), (526, 164000), (656, 131500), (800, 107830), (820, 105200), (1000, 86264), (1025, 84160), (1052, 82000), (1312, 65750), (1315, 65600), (1600, 53915), (1640, 52600), (2000, 43132), (2050, 42080), (2104, 41000), (2624, 32875), (2630, 32800), (3280, 26300), (4000, 21566), (4100, 21040), (4208, 20500), (5125, 16832), (5260, 16400), (6560, 13150), (6575, 13120), (8000, 10783), (8200, 10520), (8416, 10250)]