44018000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1693}}^1$

素因数の和:1729

約数の個数: 80

約数和(自身を含む): 114690576

約数和(自身を除く): 70672576

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1300, 1625, 1693, 2000, 2600, 3250, 3386, 5200, 6500, 6772, 8465, 13000, 13544, 16930, 22009, 26000, 27088, 33860, 42325, 44018, 67720, 84650, 88036, 110045, 135440, 169300, 176072, 211625, 220090, 338600, 352144, 423250, 440180, 550225, 677200, 846500, 880360, 1100450, 1693000, 1760720, 2200900, 2751125, 3386000, 4401800, 5502250, 8803600, 11004500, 22009000, 44018000]

約数ペア:

[(1, 44018000), (2, 22009000), (4, 11004500), (5, 8803600), (8, 5502250), (10, 4401800), (13, 3386000), (16, 2751125), (20, 2200900), (25, 1760720), (26, 1693000), (40, 1100450), (50, 880360), (52, 846500), (65, 677200), (80, 550225), (100, 440180), (104, 423250), (125, 352144), (130, 338600), (200, 220090), (208, 211625), (250, 176072), (260, 169300), (325, 135440), (400, 110045), (500, 88036), (520, 84650), (650, 67720), (1000, 44018), (1040, 42325), (1300, 33860), (1625, 27088), (1693, 26000), (2000, 22009), (2600, 16930), (3250, 13544), (3386, 13000), (5200, 8465), (6500, 6772)]