487520208

素因数分解:

$2^4\times 3^6\times 7^2\times {\mathrm{853}}^1$

素因数の和:893

約数の個数: 210

約数和(自身を含む): 1649356674

約数和(自身を除く): 1161836466

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 729, 756, 784, 853, 882, 972, 1008, 1134, 1176, 1296, 1323, 1458, 1512, 1701, 1706, 1764, 1944, 2268, 2352, 2559, 2646, 2916, 3024, 3402, 3412, 3528, 3888, 3969, 4536, 5103, 5118, 5292, 5832, 5971, 6804, 6824, 7056, 7677, 7938, 9072, 10206, 10236, 10584, 11664, 11907, 11942, 13608, 13648, 15354, 15876, 17913, 20412, 20472, 21168, 23031, 23814, 23884, 27216, 30708, 31752, 35721, 35826, 40824, 40944, 41797, 46062, 47628, 47768, 53739, 61416, 63504, 69093, 71442, 71652, 81648, 83594, 92124, 95256, 95536, 107478, 122832, 125391, 138186, 142884, 143304, 161217, 167188, 184248, 190512, 207279, 214956, 250782, 276372, 285768, 286608, 322434, 334376, 368496, 376173, 414558, 429912, 483651, 501564, 552744, 571536, 621837, 644868, 668752, 752346, 829116, 859824, 967302, 1003128, 1105488, 1128519, 1243674, 1289736, 1450953, 1504692, 1658232, 1934604, 2006256, 2257038, 2487348, 2579472, 2901906, 3009384, 3316464, 3385557, 3869208, 4352859, 4514076, 4974696, 5803812, 6018768, 6771114, 7738416, 8705718, 9028152, 9949392, 10156671, 11607624, 13542228, 17411436, 18056304, 20313342, 23215248, 27084456, 30470013, 34822872, 40626684, 54168912, 60940026, 69645744, 81253368, 121880052, 162506736, 243760104, 487520208]

約数ペア:

[(1, 487520208), (2, 243760104), (3, 162506736), (4, 121880052), (6, 81253368), (7, 69645744), (8, 60940026), (9, 54168912), (12, 40626684), (14, 34822872), (16, 30470013), (18, 27084456), (21, 23215248), (24, 20313342), (27, 18056304), (28, 17411436), (36, 13542228), (42, 11607624), (48, 10156671), (49, 9949392), (54, 9028152), (56, 8705718), (63, 7738416), (72, 6771114), (81, 6018768), (84, 5803812), (98, 4974696), (108, 4514076), (112, 4352859), (126, 3869208), (144, 3385557), (147, 3316464), (162, 3009384), (168, 2901906), (189, 2579472), (196, 2487348), (216, 2257038), (243, 2006256), (252, 1934604), (294, 1658232), (324, 1504692), (336, 1450953), (378, 1289736), (392, 1243674), (432, 1128519), (441, 1105488), (486, 1003128), (504, 967302), (567, 859824), (588, 829116), (648, 752346), (729, 668752), (756, 644868), (784, 621837), (853, 571536), (882, 552744), (972, 501564), (1008, 483651), (1134, 429912), (1176, 414558), (1296, 376173), (1323, 368496), (1458, 334376), (1512, 322434), (1701, 286608), (1706, 285768), (1764, 276372), (1944, 250782), (2268, 214956), (2352, 207279), (2559, 190512), (2646, 184248), (2916, 167188), (3024, 161217), (3402, 143304), (3412, 142884), (3528, 138186), (3888, 125391), (3969, 122832), (4536, 107478), (5103, 95536), (5118, 95256), (5292, 92124), (5832, 83594), (5971, 81648), (6804, 71652), (6824, 71442), (7056, 69093), (7677, 63504), (7938, 61416), (9072, 53739), (10206, 47768), (10236, 47628), (10584, 46062), (11664, 41797), (11907, 40944), (11942, 40824), (13608, 35826), (13648, 35721), (15354, 31752), (15876, 30708), (17913, 27216), (20412, 23884), (20472, 23814), (21168, 23031)]