448621992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1$

素因数の和:297

約数の個数: 288

約数和(自身を含む): 1575849600

約数和(自身を除く): 1127227608

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 52, 56, 63, 69, 72, 78, 84, 91, 92, 104, 117, 126, 138, 156, 161, 168, 169, 182, 184, 207, 229, 234, 252, 273, 276, 299, 312, 322, 338, 364, 414, 458, 468, 483, 504, 507, 546, 552, 598, 644, 676, 687, 728, 819, 828, 897, 916, 936, 966, 1014, 1092, 1183, 1196, 1288, 1352, 1374, 1449, 1521, 1603, 1638, 1656, 1794, 1832, 1932, 2028, 2061, 2093, 2184, 2366, 2392, 2691, 2748, 2898, 2977, 3042, 3206, 3276, 3549, 3588, 3864, 3887, 4056, 4122, 4186, 4732, 4809, 5267, 5382, 5496, 5796, 5954, 6084, 6279, 6412, 6552, 7098, 7176, 7774, 8244, 8372, 8931, 9464, 9618, 10534, 10647, 10764, 11592, 11661, 11908, 12168, 12558, 12824, 14196, 14427, 15548, 15801, 16488, 16744, 17862, 18837, 19236, 20839, 21068, 21294, 21528, 23322, 23816, 25116, 26793, 27209, 28392, 28854, 31096, 31602, 34983, 35724, 36869, 37674, 38472, 38701, 41678, 42136, 42588, 46644, 47403, 50232, 53586, 54418, 57708, 62517, 63204, 68471, 69966, 71448, 73738, 75348, 77402, 81627, 83356, 85176, 93288, 94806, 107172, 108836, 110607, 115416, 116103, 125034, 126408, 136942, 139932, 147476, 150696, 154804, 163254, 166712, 187551, 189612, 205413, 214344, 217672, 221214, 232206, 244881, 250068, 270907, 273884, 279864, 294952, 309608, 326508, 331821, 348309, 375102, 379224, 410826, 442428, 464412, 479297, 489762, 500136, 541814, 547768, 616239, 653016, 663642, 696618, 750204, 812721, 821652, 884856, 890123, 928824, 958594, 979524, 1083628, 1232478, 1327284, 1393236, 1437891, 1500408, 1625442, 1643304, 1780246, 1917188, 1959048, 2167256, 2438163, 2464956, 2654568, 2670369, 2786472, 2875782, 3250884, 3560492, 3834376, 4313673, 4876326, 4929912, 5340738, 5751564, 6230861, 6501768, 7120984, 8011107, 8627346, 9752652, 10681476, 11503128, 12461722, 16022214, 17254692, 18692583, 19505304, 21362952, 24923444, 32044428, 34509384, 37385166, 49846888, 56077749, 64088856, 74770332, 112155498, 149540664, 224310996, 448621992]

約数ペア:

[(1, 448621992), (2, 224310996), (3, 149540664), (4, 112155498), (6, 74770332), (7, 64088856), (8, 56077749), (9, 49846888), (12, 37385166), (13, 34509384), (14, 32044428), (18, 24923444), (21, 21362952), (23, 19505304), (24, 18692583), (26, 17254692), (28, 16022214), (36, 12461722), (39, 11503128), (42, 10681476), (46, 9752652), (52, 8627346), (56, 8011107), (63, 7120984), (69, 6501768), (72, 6230861), (78, 5751564), (84, 5340738), (91, 4929912), (92, 4876326), (104, 4313673), (117, 3834376), (126, 3560492), (138, 3250884), (156, 2875782), (161, 2786472), (168, 2670369), (169, 2654568), (182, 2464956), (184, 2438163), (207, 2167256), (229, 1959048), (234, 1917188), (252, 1780246), (273, 1643304), (276, 1625442), (299, 1500408), (312, 1437891), (322, 1393236), (338, 1327284), (364, 1232478), (414, 1083628), (458, 979524), (468, 958594), (483, 928824), (504, 890123), (507, 884856), (546, 821652), (552, 812721), (598, 750204), (644, 696618), (676, 663642), (687, 653016), (728, 616239), (819, 547768), (828, 541814), (897, 500136), (916, 489762), (936, 479297), (966, 464412), (1014, 442428), (1092, 410826), (1183, 379224), (1196, 375102), (1288, 348309), (1352, 331821), (1374, 326508), (1449, 309608), (1521, 294952), (1603, 279864), (1638, 273884), (1656, 270907), (1794, 250068), (1832, 244881), (1932, 232206), (2028, 221214), (2061, 217672), (2093, 214344), (2184, 205413), (2366, 189612), (2392, 187551), (2691, 166712), (2748, 163254), (2898, 154804), (2977, 150696), (3042, 147476), (3206, 139932), (3276, 136942), (3549, 126408), (3588, 125034), (3864, 116103), (3887, 115416), (4056, 110607), (4122, 108836), (4186, 107172), (4732, 94806), (4809, 93288), (5267, 85176), (5382, 83356), (5496, 81627), (5796, 77402), (5954, 75348), (6084, 73738), (6279, 71448), (6412, 69966), (6552, 68471), (7098, 63204), (7176, 62517), (7774, 57708), (8244, 54418), (8372, 53586), (8931, 50232), (9464, 47403), (9618, 46644), (10534, 42588), (10647, 42136), (10764, 41678), (11592, 38701), (11661, 38472), (11908, 37674), (12168, 36869), (12558, 35724), (12824, 34983), (14196, 31602), (14427, 31096), (15548, 28854), (15801, 28392), (16488, 27209), (16744, 26793), (17862, 25116), (18837, 23816), (19236, 23322), (20839, 21528), (21068, 21294)]