254224152

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:303

約数の個数: 288

約数和(自身を含む): 903782880

約数和(自身を除く): 649558728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 23, 24, 26, 28, 36, 39, 42, 46, 49, 52, 56, 63, 69, 72, 78, 84, 91, 92, 98, 104, 117, 126, 138, 147, 156, 161, 168, 182, 184, 196, 207, 234, 241, 252, 273, 276, 294, 299, 312, 322, 364, 392, 414, 441, 468, 482, 483, 504, 546, 552, 588, 598, 637, 644, 723, 728, 819, 828, 882, 897, 936, 964, 966, 1092, 1127, 1176, 1196, 1274, 1288, 1446, 1449, 1638, 1656, 1687, 1764, 1794, 1911, 1928, 1932, 2093, 2169, 2184, 2254, 2392, 2548, 2691, 2892, 2898, 3133, 3276, 3374, 3381, 3528, 3588, 3822, 3864, 4186, 4338, 4508, 5061, 5096, 5382, 5543, 5733, 5784, 5796, 6266, 6279, 6552, 6748, 6762, 7176, 7644, 8372, 8676, 9016, 9399, 10122, 10143, 10764, 11086, 11466, 11592, 11809, 12532, 12558, 13496, 13524, 14651, 15183, 15288, 16629, 16744, 17352, 18798, 18837, 20244, 20286, 21528, 21931, 22172, 22932, 23618, 25064, 25116, 27048, 28197, 29302, 30366, 33258, 35427, 37596, 37674, 38801, 40488, 40572, 43862, 43953, 44344, 45864, 47236, 49887, 50232, 56394, 58604, 60732, 65793, 66516, 70854, 72059, 75192, 75348, 77602, 81144, 87724, 87906, 94472, 99774, 106281, 112788, 116403, 117208, 121464, 131586, 131859, 133032, 141708, 144118, 150696, 153517, 155204, 175448, 175812, 197379, 199548, 212562, 216177, 225576, 232806, 263172, 263718, 271607, 283416, 288236, 307034, 310408, 349209, 351624, 394758, 399096, 425124, 432354, 460551, 465612, 504413, 526344, 527436, 543214, 576472, 614068, 648531, 698418, 789516, 814821, 850248, 864708, 921102, 931224, 1008826, 1054872, 1086428, 1228136, 1297062, 1381653, 1396836, 1513239, 1579032, 1629642, 1729416, 1842204, 2017652, 2172856, 2444463, 2594124, 2763306, 2793672, 3026478, 3259284, 3530891, 3684408, 4035304, 4539717, 4888926, 5188248, 5526612, 6052956, 6518568, 7061782, 9079434, 9777852, 10592673, 11053224, 12105912, 14123564, 18158868, 19555704, 21185346, 28247128, 31778019, 36317736, 42370692, 63556038, 84741384, 127112076, 254224152]

約数ペア:

[(1, 254224152), (2, 127112076), (3, 84741384), (4, 63556038), (6, 42370692), (7, 36317736), (8, 31778019), (9, 28247128), (12, 21185346), (13, 19555704), (14, 18158868), (18, 14123564), (21, 12105912), (23, 11053224), (24, 10592673), (26, 9777852), (28, 9079434), (36, 7061782), (39, 6518568), (42, 6052956), (46, 5526612), (49, 5188248), (52, 4888926), (56, 4539717), (63, 4035304), (69, 3684408), (72, 3530891), (78, 3259284), (84, 3026478), (91, 2793672), (92, 2763306), (98, 2594124), (104, 2444463), (117, 2172856), (126, 2017652), (138, 1842204), (147, 1729416), (156, 1629642), (161, 1579032), (168, 1513239), (182, 1396836), (184, 1381653), (196, 1297062), (207, 1228136), (234, 1086428), (241, 1054872), (252, 1008826), (273, 931224), (276, 921102), (294, 864708), (299, 850248), (312, 814821), (322, 789516), (364, 698418), (392, 648531), (414, 614068), (441, 576472), (468, 543214), (482, 527436), (483, 526344), (504, 504413), (546, 465612), (552, 460551), (588, 432354), (598, 425124), (637, 399096), (644, 394758), (723, 351624), (728, 349209), (819, 310408), (828, 307034), (882, 288236), (897, 283416), (936, 271607), (964, 263718), (966, 263172), (1092, 232806), (1127, 225576), (1176, 216177), (1196, 212562), (1274, 199548), (1288, 197379), (1446, 175812), (1449, 175448), (1638, 155204), (1656, 153517), (1687, 150696), (1764, 144118), (1794, 141708), (1911, 133032), (1928, 131859), (1932, 131586), (2093, 121464), (2169, 117208), (2184, 116403), (2254, 112788), (2392, 106281), (2548, 99774), (2691, 94472), (2892, 87906), (2898, 87724), (3133, 81144), (3276, 77602), (3374, 75348), (3381, 75192), (3528, 72059), (3588, 70854), (3822, 66516), (3864, 65793), (4186, 60732), (4338, 58604), (4508, 56394), (5061, 50232), (5096, 49887), (5382, 47236), (5543, 45864), (5733, 44344), (5784, 43953), (5796, 43862), (6266, 40572), (6279, 40488), (6552, 38801), (6748, 37674), (6762, 37596), (7176, 35427), (7644, 33258), (8372, 30366), (8676, 29302), (9016, 28197), (9399, 27048), (10122, 25116), (10143, 25064), (10764, 23618), (11086, 22932), (11466, 22172), (11592, 21931), (11809, 21528), (12532, 20286), (12558, 20244), (13496, 18837), (13524, 18798), (14651, 17352), (15183, 16744), (15288, 16629)]