814881672

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2087}}^1$

素因数の和:2156

約数の個数: 192

約数和(自身を含む): 2638396800

約数和(自身を除く): 1823515128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 29, 33, 34, 36, 44, 51, 58, 66, 68, 72, 87, 88, 99, 102, 116, 132, 136, 153, 174, 187, 198, 204, 232, 261, 264, 306, 319, 348, 374, 396, 408, 493, 522, 561, 612, 638, 696, 748, 792, 957, 986, 1044, 1122, 1224, 1276, 1479, 1496, 1683, 1914, 1972, 2087, 2088, 2244, 2552, 2871, 2958, 3366, 3828, 3944, 4174, 4437, 4488, 5423, 5742, 5916, 6261, 6732, 7656, 8348, 8874, 10846, 11484, 11832, 12522, 13464, 16269, 16696, 17748, 18783, 21692, 22957, 22968, 25044, 32538, 35479, 35496, 37566, 43384, 45914, 48807, 50088, 60523, 65076, 68871, 70958, 75132, 91828, 97614, 106437, 121046, 130152, 137742, 141916, 150264, 181569, 183656, 195228, 206613, 212874, 242092, 275484, 283832, 319311, 363138, 390269, 390456, 413226, 425748, 484184, 544707, 550968, 638622, 665753, 726276, 780538, 826452, 851496, 1028891, 1089414, 1170807, 1277244, 1331506, 1452552, 1561076, 1652904, 1997259, 2057782, 2178828, 2341614, 2554488, 2663012, 3086673, 3122152, 3512421, 3994518, 4115564, 4357656, 4683228, 5326024, 5991777, 6173346, 7024842, 7989036, 8231128, 9260019, 9366456, 11317801, 11983554, 12346692, 14049684, 15978072, 18520038, 22635602, 23967108, 24693384, 28099368, 33953403, 37040076, 45271204, 47934216, 67906806, 74080152, 90542408, 101860209, 135813612, 203720418, 271627224, 407440836, 814881672]

約数ペア:

[(1, 814881672), (2, 407440836), (3, 271627224), (4, 203720418), (6, 135813612), (8, 101860209), (9, 90542408), (11, 74080152), (12, 67906806), (17, 47934216), (18, 45271204), (22, 37040076), (24, 33953403), (29, 28099368), (33, 24693384), (34, 23967108), (36, 22635602), (44, 18520038), (51, 15978072), (58, 14049684), (66, 12346692), (68, 11983554), (72, 11317801), (87, 9366456), (88, 9260019), (99, 8231128), (102, 7989036), (116, 7024842), (132, 6173346), (136, 5991777), (153, 5326024), (174, 4683228), (187, 4357656), (198, 4115564), (204, 3994518), (232, 3512421), (261, 3122152), (264, 3086673), (306, 2663012), (319, 2554488), (348, 2341614), (374, 2178828), (396, 2057782), (408, 1997259), (493, 1652904), (522, 1561076), (561, 1452552), (612, 1331506), (638, 1277244), (696, 1170807), (748, 1089414), (792, 1028891), (957, 851496), (986, 826452), (1044, 780538), (1122, 726276), (1224, 665753), (1276, 638622), (1479, 550968), (1496, 544707), (1683, 484184), (1914, 425748), (1972, 413226), (2087, 390456), (2088, 390269), (2244, 363138), (2552, 319311), (2871, 283832), (2958, 275484), (3366, 242092), (3828, 212874), (3944, 206613), (4174, 195228), (4437, 183656), (4488, 181569), (5423, 150264), (5742, 141916), (5916, 137742), (6261, 130152), (6732, 121046), (7656, 106437), (8348, 97614), (8874, 91828), (10846, 75132), (11484, 70958), (11832, 68871), (12522, 65076), (13464, 60523), (16269, 50088), (16696, 48807), (17748, 45914), (18783, 43384), (21692, 37566), (22957, 35496), (22968, 35479), (25044, 32538)]