26884000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1$

素因数の和:96

約数の個数: 192

約数和(自身を含む): 79252992

約数和(自身を除く): 52368992

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 25, 26, 32, 40, 44, 47, 50, 52, 55, 65, 80, 88, 94, 100, 104, 110, 125, 130, 143, 160, 176, 188, 200, 208, 220, 235, 250, 260, 275, 286, 325, 352, 376, 400, 416, 440, 470, 500, 517, 520, 550, 572, 611, 650, 715, 752, 800, 880, 940, 1000, 1034, 1040, 1100, 1144, 1175, 1222, 1300, 1375, 1430, 1504, 1625, 1760, 1880, 2000, 2068, 2080, 2200, 2288, 2350, 2444, 2585, 2600, 2750, 2860, 3055, 3250, 3575, 3760, 4000, 4136, 4400, 4576, 4700, 4888, 5170, 5200, 5500, 5720, 5875, 6110, 6500, 6721, 7150, 7520, 8272, 8800, 9400, 9776, 10340, 10400, 11000, 11440, 11750, 12220, 12925, 13000, 13442, 14300, 15275, 16544, 17875, 18800, 19552, 20680, 22000, 22880, 23500, 24440, 25850, 26000, 26884, 28600, 30550, 33605, 35750, 37600, 41360, 44000, 47000, 48880, 51700, 52000, 53768, 57200, 61100, 64625, 67210, 71500, 76375, 82720, 94000, 97760, 103400, 107536, 114400, 122200, 129250, 134420, 143000, 152750, 168025, 188000, 206800, 215072, 244400, 258500, 268840, 286000, 305500, 336050, 413600, 488800, 517000, 537680, 572000, 611000, 672100, 840125, 1034000, 1075360, 1222000, 1344200, 1680250, 2068000, 2444000, 2688400, 3360500, 5376800, 6721000, 13442000, 26884000]

約数ペア:

[(1, 26884000), (2, 13442000), (4, 6721000), (5, 5376800), (8, 3360500), (10, 2688400), (11, 2444000), (13, 2068000), (16, 1680250), (20, 1344200), (22, 1222000), (25, 1075360), (26, 1034000), (32, 840125), (40, 672100), (44, 611000), (47, 572000), (50, 537680), (52, 517000), (55, 488800), (65, 413600), (80, 336050), (88, 305500), (94, 286000), (100, 268840), (104, 258500), (110, 244400), (125, 215072), (130, 206800), (143, 188000), (160, 168025), (176, 152750), (188, 143000), (200, 134420), (208, 129250), (220, 122200), (235, 114400), (250, 107536), (260, 103400), (275, 97760), (286, 94000), (325, 82720), (352, 76375), (376, 71500), (400, 67210), (416, 64625), (440, 61100), (470, 57200), (500, 53768), (517, 52000), (520, 51700), (550, 48880), (572, 47000), (611, 44000), (650, 41360), (715, 37600), (752, 35750), (800, 33605), (880, 30550), (940, 28600), (1000, 26884), (1034, 26000), (1040, 25850), (1100, 24440), (1144, 23500), (1175, 22880), (1222, 22000), (1300, 20680), (1375, 19552), (1430, 18800), (1504, 17875), (1625, 16544), (1760, 15275), (1880, 14300), (2000, 13442), (2068, 13000), (2080, 12925), (2200, 12220), (2288, 11750), (2350, 11440), (2444, 11000), (2585, 10400), (2600, 10340), (2750, 9776), (2860, 9400), (3055, 8800), (3250, 8272), (3575, 7520), (3760, 7150), (4000, 6721), (4136, 6500), (4400, 6110), (4576, 5875), (4700, 5720), (4888, 5500), (5170, 5200)]