10868000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:68

約数の個数: 192

約数和(自身を含む): 33022080

約数和(自身を除く): 22154080

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 19, 20, 22, 25, 26, 32, 38, 40, 44, 50, 52, 55, 65, 76, 80, 88, 95, 100, 104, 110, 125, 130, 143, 152, 160, 176, 190, 200, 208, 209, 220, 247, 250, 260, 275, 286, 304, 325, 352, 380, 400, 416, 418, 440, 475, 494, 500, 520, 550, 572, 608, 650, 715, 760, 800, 836, 880, 950, 988, 1000, 1040, 1045, 1100, 1144, 1235, 1300, 1375, 1430, 1520, 1625, 1672, 1760, 1900, 1976, 2000, 2080, 2090, 2200, 2288, 2375, 2470, 2600, 2717, 2750, 2860, 3040, 3250, 3344, 3575, 3800, 3952, 4000, 4180, 4400, 4576, 4750, 4940, 5200, 5225, 5434, 5500, 5720, 6175, 6500, 6688, 7150, 7600, 7904, 8360, 8800, 9500, 9880, 10400, 10450, 10868, 11000, 11440, 12350, 13000, 13585, 14300, 15200, 16720, 17875, 19000, 19760, 20900, 21736, 22000, 22880, 24700, 26000, 26125, 27170, 28600, 30875, 33440, 35750, 38000, 39520, 41800, 43472, 44000, 49400, 52000, 52250, 54340, 57200, 61750, 67925, 71500, 76000, 83600, 86944, 98800, 104500, 108680, 114400, 123500, 135850, 143000, 167200, 197600, 209000, 217360, 247000, 271700, 286000, 339625, 418000, 434720, 494000, 543400, 572000, 679250, 836000, 988000, 1086800, 1358500, 2173600, 2717000, 5434000, 10868000]

約数ペア:

[(1, 10868000), (2, 5434000), (4, 2717000), (5, 2173600), (8, 1358500), (10, 1086800), (11, 988000), (13, 836000), (16, 679250), (19, 572000), (20, 543400), (22, 494000), (25, 434720), (26, 418000), (32, 339625), (38, 286000), (40, 271700), (44, 247000), (50, 217360), (52, 209000), (55, 197600), (65, 167200), (76, 143000), (80, 135850), (88, 123500), (95, 114400), (100, 108680), (104, 104500), (110, 98800), (125, 86944), (130, 83600), (143, 76000), (152, 71500), (160, 67925), (176, 61750), (190, 57200), (200, 54340), (208, 52250), (209, 52000), (220, 49400), (247, 44000), (250, 43472), (260, 41800), (275, 39520), (286, 38000), (304, 35750), (325, 33440), (352, 30875), (380, 28600), (400, 27170), (416, 26125), (418, 26000), (440, 24700), (475, 22880), (494, 22000), (500, 21736), (520, 20900), (550, 19760), (572, 19000), (608, 17875), (650, 16720), (715, 15200), (760, 14300), (800, 13585), (836, 13000), (880, 12350), (950, 11440), (988, 11000), (1000, 10868), (1040, 10450), (1045, 10400), (1100, 9880), (1144, 9500), (1235, 8800), (1300, 8360), (1375, 7904), (1430, 7600), (1520, 7150), (1625, 6688), (1672, 6500), (1760, 6175), (1900, 5720), (1976, 5500), (2000, 5434), (2080, 5225), (2090, 5200), (2200, 4940), (2288, 4750), (2375, 4576), (2470, 4400), (2600, 4180), (2717, 4000), (2750, 3952), (2860, 3800), (3040, 3575), (3250, 3344)]