12596000

素因数分解:

$2^5\times 5^3\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 32078592

約数和(自身を除く): 19482592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 47, 50, 67, 80, 94, 100, 125, 134, 160, 188, 200, 235, 250, 268, 335, 376, 400, 470, 500, 536, 670, 752, 800, 940, 1000, 1072, 1175, 1340, 1504, 1675, 1880, 2000, 2144, 2350, 2680, 3149, 3350, 3760, 4000, 4700, 5360, 5875, 6298, 6700, 7520, 8375, 9400, 10720, 11750, 12596, 13400, 15745, 16750, 18800, 23500, 25192, 26800, 31490, 33500, 37600, 47000, 50384, 53600, 62980, 67000, 78725, 94000, 100768, 125960, 134000, 157450, 188000, 251920, 268000, 314900, 393625, 503840, 629800, 787250, 1259600, 1574500, 2519200, 3149000, 6298000, 12596000]

約数ペア:

[(1, 12596000), (2, 6298000), (4, 3149000), (5, 2519200), (8, 1574500), (10, 1259600), (16, 787250), (20, 629800), (25, 503840), (32, 393625), (40, 314900), (47, 268000), (50, 251920), (67, 188000), (80, 157450), (94, 134000), (100, 125960), (125, 100768), (134, 94000), (160, 78725), (188, 67000), (200, 62980), (235, 53600), (250, 50384), (268, 47000), (335, 37600), (376, 33500), (400, 31490), (470, 26800), (500, 25192), (536, 23500), (670, 18800), (752, 16750), (800, 15745), (940, 13400), (1000, 12596), (1072, 11750), (1175, 10720), (1340, 9400), (1504, 8375), (1675, 7520), (1880, 6700), (2000, 6298), (2144, 5875), (2350, 5360), (2680, 4700), (3149, 4000), (3350, 3760)]