3116000

素因数分解:

$2^5\times 5^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:85

約数の個数: 96

約数和(自身を含む): 8255520

約数和(自身を除く): 5139520

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 32, 38, 40, 41, 50, 76, 80, 82, 95, 100, 125, 152, 160, 164, 190, 200, 205, 250, 304, 328, 380, 400, 410, 475, 500, 608, 656, 760, 779, 800, 820, 950, 1000, 1025, 1312, 1520, 1558, 1640, 1900, 2000, 2050, 2375, 3040, 3116, 3280, 3800, 3895, 4000, 4100, 4750, 5125, 6232, 6560, 7600, 7790, 8200, 9500, 10250, 12464, 15200, 15580, 16400, 19000, 19475, 20500, 24928, 31160, 32800, 38000, 38950, 41000, 62320, 76000, 77900, 82000, 97375, 124640, 155800, 164000, 194750, 311600, 389500, 623200, 779000, 1558000, 3116000]

約数ペア:

[(1, 3116000), (2, 1558000), (4, 779000), (5, 623200), (8, 389500), (10, 311600), (16, 194750), (19, 164000), (20, 155800), (25, 124640), (32, 97375), (38, 82000), (40, 77900), (41, 76000), (50, 62320), (76, 41000), (80, 38950), (82, 38000), (95, 32800), (100, 31160), (125, 24928), (152, 20500), (160, 19475), (164, 19000), (190, 16400), (200, 15580), (205, 15200), (250, 12464), (304, 10250), (328, 9500), (380, 8200), (400, 7790), (410, 7600), (475, 6560), (500, 6232), (608, 5125), (656, 4750), (760, 4100), (779, 4000), (800, 3895), (820, 3800), (950, 3280), (1000, 3116), (1025, 3040), (1312, 2375), (1520, 2050), (1558, 2000), (1640, 1900)]