224022680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:681

約数の個数: 128

約数和(自身を含む): 609638400

約数和(自身を除く): 385615720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 47, 56, 58, 70, 94, 116, 140, 145, 188, 203, 232, 235, 280, 290, 329, 376, 406, 470, 580, 587, 658, 812, 940, 1015, 1160, 1174, 1316, 1363, 1624, 1645, 1880, 2030, 2348, 2632, 2726, 2935, 3290, 4060, 4109, 4696, 5452, 5870, 6580, 6815, 8120, 8218, 9541, 10904, 11740, 13160, 13630, 16436, 17023, 19082, 20545, 23480, 27260, 27589, 32872, 34046, 38164, 41090, 47705, 54520, 55178, 68092, 76328, 82180, 85115, 95410, 110356, 119161, 136184, 137945, 164360, 170230, 190820, 193123, 220712, 238322, 275890, 340460, 381640, 386246, 476644, 551780, 595805, 680920, 772492, 800081, 953288, 965615, 1103560, 1191610, 1544984, 1600162, 1931230, 2383220, 3200324, 3862460, 4000405, 4766440, 5600567, 6400648, 7724920, 8000810, 11201134, 16001620, 22402268, 28002835, 32003240, 44804536, 56005670, 112011340, 224022680]

約数ペア:

[(1, 224022680), (2, 112011340), (4, 56005670), (5, 44804536), (7, 32003240), (8, 28002835), (10, 22402268), (14, 16001620), (20, 11201134), (28, 8000810), (29, 7724920), (35, 6400648), (40, 5600567), (47, 4766440), (56, 4000405), (58, 3862460), (70, 3200324), (94, 2383220), (116, 1931230), (140, 1600162), (145, 1544984), (188, 1191610), (203, 1103560), (232, 965615), (235, 953288), (280, 800081), (290, 772492), (329, 680920), (376, 595805), (406, 551780), (470, 476644), (580, 386246), (587, 381640), (658, 340460), (812, 275890), (940, 238322), (1015, 220712), (1160, 193123), (1174, 190820), (1316, 170230), (1363, 164360), (1624, 137945), (1645, 136184), (1880, 119161), (2030, 110356), (2348, 95410), (2632, 85115), (2726, 82180), (2935, 76328), (3290, 68092), (4060, 55178), (4109, 54520), (4696, 47705), (5452, 41090), (5870, 38164), (6580, 34046), (6815, 32872), (8120, 27589), (8218, 27260), (9541, 23480), (10904, 20545), (11740, 19082), (13160, 17023), (13630, 16436)]