1924000

素因数分解:

$2^5\times 5^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:75

約数の個数: 96

約数和(自身を含む): 5228496

約数和(自身を除く): 3304496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 37, 40, 50, 52, 65, 74, 80, 100, 104, 125, 130, 148, 160, 185, 200, 208, 250, 260, 296, 325, 370, 400, 416, 481, 500, 520, 592, 650, 740, 800, 925, 962, 1000, 1040, 1184, 1300, 1480, 1625, 1850, 1924, 2000, 2080, 2405, 2600, 2960, 3250, 3700, 3848, 4000, 4625, 4810, 5200, 5920, 6500, 7400, 7696, 9250, 9620, 10400, 12025, 13000, 14800, 15392, 18500, 19240, 24050, 26000, 29600, 37000, 38480, 48100, 52000, 60125, 74000, 76960, 96200, 120250, 148000, 192400, 240500, 384800, 481000, 962000, 1924000]

約数ペア:

[(1, 1924000), (2, 962000), (4, 481000), (5, 384800), (8, 240500), (10, 192400), (13, 148000), (16, 120250), (20, 96200), (25, 76960), (26, 74000), (32, 60125), (37, 52000), (40, 48100), (50, 38480), (52, 37000), (65, 29600), (74, 26000), (80, 24050), (100, 19240), (104, 18500), (125, 15392), (130, 14800), (148, 13000), (160, 12025), (185, 10400), (200, 9620), (208, 9250), (250, 7696), (260, 7400), (296, 6500), (325, 5920), (370, 5200), (400, 4810), (416, 4625), (481, 4000), (500, 3848), (520, 3700), (592, 3250), (650, 2960), (740, 2600), (800, 2405), (925, 2080), (962, 2000), (1000, 1924), (1040, 1850), (1184, 1625), (1300, 1480)]