2019726576

素因数分解:

$2^4\times 3^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{853}}^1$

素因数の和:915

約数の個数: 280

約数和(自身を含む): 6944659680

約数和(自身を除く): 4924933104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 29, 36, 42, 48, 54, 56, 58, 63, 72, 81, 84, 87, 108, 112, 116, 126, 144, 162, 168, 174, 189, 203, 216, 232, 243, 252, 261, 324, 336, 348, 378, 406, 432, 464, 486, 504, 522, 567, 609, 648, 696, 729, 756, 783, 812, 853, 972, 1008, 1044, 1134, 1218, 1296, 1392, 1458, 1512, 1566, 1624, 1701, 1706, 1827, 1944, 2088, 2268, 2349, 2436, 2559, 2916, 3024, 3132, 3248, 3402, 3412, 3654, 3888, 4176, 4536, 4698, 4872, 5103, 5118, 5481, 5832, 5971, 6264, 6804, 6824, 7047, 7308, 7677, 9072, 9396, 9744, 10206, 10236, 10962, 11664, 11942, 12528, 13608, 13648, 14094, 14616, 15354, 16443, 17913, 18792, 20412, 20472, 21141, 21924, 23031, 23884, 24737, 27216, 28188, 29232, 30708, 32886, 35826, 37584, 40824, 40944, 42282, 43848, 46062, 47768, 49329, 49474, 53739, 56376, 61416, 65772, 69093, 71652, 74211, 81648, 84564, 87696, 92124, 95536, 98658, 98948, 107478, 112752, 122832, 131544, 138186, 143304, 147987, 148422, 161217, 169128, 173159, 184248, 197316, 197896, 207279, 214956, 222633, 263088, 276372, 286608, 295974, 296844, 322434, 338256, 346318, 368496, 394632, 395792, 414558, 429912, 445266, 483651, 519477, 552744, 591948, 593688, 621837, 644868, 667899, 692636, 789264, 829116, 859824, 890532, 967302, 1038954, 1105488, 1183896, 1187376, 1243674, 1289736, 1335798, 1385272, 1450953, 1558431, 1658232, 1781064, 1934604, 2003697, 2077908, 2367792, 2487348, 2579472, 2671596, 2770544, 2901906, 3116862, 3316464, 3562128, 3869208, 4007394, 4155816, 4352859, 4675293, 4974696, 5343192, 5803812, 6011091, 6233724, 7738416, 8014788, 8311632, 8705718, 9350586, 9949392, 10686384, 11607624, 12022182, 12467448, 14025879, 16029576, 17411436, 18033273, 18701172, 23215248, 24044364, 24934896, 28051758, 32059152, 34822872, 36066546, 37402344, 42077637, 48088728, 56103516, 69645744, 72133092, 74804688, 84155274, 96177456, 112207032, 126232911, 144266184, 168310548, 224414064, 252465822, 288532368, 336621096, 504931644, 673242192, 1009863288, 2019726576]

約数ペア:

[(1, 2019726576), (2, 1009863288), (3, 673242192), (4, 504931644), (6, 336621096), (7, 288532368), (8, 252465822), (9, 224414064), (12, 168310548), (14, 144266184), (16, 126232911), (18, 112207032), (21, 96177456), (24, 84155274), (27, 74804688), (28, 72133092), (29, 69645744), (36, 56103516), (42, 48088728), (48, 42077637), (54, 37402344), (56, 36066546), (58, 34822872), (63, 32059152), (72, 28051758), (81, 24934896), (84, 24044364), (87, 23215248), (108, 18701172), (112, 18033273), (116, 17411436), (126, 16029576), (144, 14025879), (162, 12467448), (168, 12022182), (174, 11607624), (189, 10686384), (203, 9949392), (216, 9350586), (232, 8705718), (243, 8311632), (252, 8014788), (261, 7738416), (324, 6233724), (336, 6011091), (348, 5803812), (378, 5343192), (406, 4974696), (432, 4675293), (464, 4352859), (486, 4155816), (504, 4007394), (522, 3869208), (567, 3562128), (609, 3316464), (648, 3116862), (696, 2901906), (729, 2770544), (756, 2671596), (783, 2579472), (812, 2487348), (853, 2367792), (972, 2077908), (1008, 2003697), (1044, 1934604), (1134, 1781064), (1218, 1658232), (1296, 1558431), (1392, 1450953), (1458, 1385272), (1512, 1335798), (1566, 1289736), (1624, 1243674), (1701, 1187376), (1706, 1183896), (1827, 1105488), (1944, 1038954), (2088, 967302), (2268, 890532), (2349, 859824), (2436, 829116), (2559, 789264), (2916, 692636), (3024, 667899), (3132, 644868), (3248, 621837), (3402, 593688), (3412, 591948), (3654, 552744), (3888, 519477), (4176, 483651), (4536, 445266), (4698, 429912), (4872, 414558), (5103, 395792), (5118, 394632), (5481, 368496), (5832, 346318), (5971, 338256), (6264, 322434), (6804, 296844), (6824, 295974), (7047, 286608), (7308, 276372), (7677, 263088), (9072, 222633), (9396, 214956), (9744, 207279), (10206, 197896), (10236, 197316), (10962, 184248), (11664, 173159), (11942, 169128), (12528, 161217), (13608, 148422), (13648, 147987), (14094, 143304), (14616, 138186), (15354, 131544), (16443, 122832), (17913, 112752), (18792, 107478), (20412, 98948), (20472, 98658), (21141, 95536), (21924, 92124), (23031, 87696), (23884, 84564), (24737, 81648), (27216, 74211), (28188, 71652), (29232, 69093), (30708, 65772), (32886, 61416), (35826, 56376), (37584, 53739), (40824, 49474), (40944, 49329), (42282, 47768), (43848, 46062)]