57434000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{47}}^2$

素因数の和:130

約数の個数: 120

約数和(自身を含む): 152807928

約数和(自身を除く): 95373928

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 47, 50, 52, 65, 80, 94, 100, 104, 125, 130, 188, 200, 208, 235, 250, 260, 325, 376, 400, 470, 500, 520, 611, 650, 752, 940, 1000, 1040, 1175, 1222, 1300, 1625, 1880, 2000, 2209, 2350, 2444, 2600, 3055, 3250, 3760, 4418, 4700, 4888, 5200, 5875, 6110, 6500, 8836, 9400, 9776, 11045, 11750, 12220, 13000, 15275, 17672, 18800, 22090, 23500, 24440, 26000, 28717, 30550, 35344, 44180, 47000, 48880, 55225, 57434, 61100, 76375, 88360, 94000, 110450, 114868, 122200, 143585, 152750, 176720, 220900, 229736, 244400, 276125, 287170, 305500, 441800, 459472, 552250, 574340, 611000, 717925, 883600, 1104500, 1148680, 1222000, 1435850, 2209000, 2297360, 2871700, 3589625, 4418000, 5743400, 7179250, 11486800, 14358500, 28717000, 57434000]

約数ペア:

[(1, 57434000), (2, 28717000), (4, 14358500), (5, 11486800), (8, 7179250), (10, 5743400), (13, 4418000), (16, 3589625), (20, 2871700), (25, 2297360), (26, 2209000), (40, 1435850), (47, 1222000), (50, 1148680), (52, 1104500), (65, 883600), (80, 717925), (94, 611000), (100, 574340), (104, 552250), (125, 459472), (130, 441800), (188, 305500), (200, 287170), (208, 276125), (235, 244400), (250, 229736), (260, 220900), (325, 176720), (376, 152750), (400, 143585), (470, 122200), (500, 114868), (520, 110450), (611, 94000), (650, 88360), (752, 76375), (940, 61100), (1000, 57434), (1040, 55225), (1175, 48880), (1222, 47000), (1300, 44180), (1625, 35344), (1880, 30550), (2000, 28717), (2209, 26000), (2350, 24440), (2444, 23500), (2600, 22090), (3055, 18800), (3250, 17672), (3760, 15275), (4418, 13000), (4700, 12220), (4888, 11750), (5200, 11045), (5875, 9776), (6110, 9400), (6500, 8836)]