34190000

素因数分解:

$2^4\times 5^4\times {\mathrm{13}}^1\times {\mathrm{263}}^1$

素因数の和:304

約数の個数: 100

約数和(自身を含む): 89483856

約数和(自身を除く): 55293856

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, 263, 325, 400, 500, 520, 526, 625, 650, 1000, 1040, 1052, 1250, 1300, 1315, 1625, 2000, 2104, 2500, 2600, 2630, 3250, 3419, 4208, 5000, 5200, 5260, 6500, 6575, 6838, 8125, 10000, 10520, 13000, 13150, 13676, 16250, 17095, 21040, 26000, 26300, 27352, 32500, 32875, 34190, 52600, 54704, 65000, 65750, 68380, 85475, 105200, 130000, 131500, 136760, 164375, 170950, 263000, 273520, 328750, 341900, 427375, 526000, 657500, 683800, 854750, 1315000, 1367600, 1709500, 2136875, 2630000, 3419000, 4273750, 6838000, 8547500, 17095000, 34190000]

約数ペア:

[(1, 34190000), (2, 17095000), (4, 8547500), (5, 6838000), (8, 4273750), (10, 3419000), (13, 2630000), (16, 2136875), (20, 1709500), (25, 1367600), (26, 1315000), (40, 854750), (50, 683800), (52, 657500), (65, 526000), (80, 427375), (100, 341900), (104, 328750), (125, 273520), (130, 263000), (200, 170950), (208, 164375), (250, 136760), (260, 131500), (263, 130000), (325, 105200), (400, 85475), (500, 68380), (520, 65750), (526, 65000), (625, 54704), (650, 52600), (1000, 34190), (1040, 32875), (1052, 32500), (1250, 27352), (1300, 26300), (1315, 26000), (1625, 21040), (2000, 17095), (2104, 16250), (2500, 13676), (2600, 13150), (2630, 13000), (3250, 10520), (3419, 10000), (4208, 8125), (5000, 6838), (5200, 6575), (5260, 6500)]