518494704

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{397}}^1$

素因数の和:464

約数の個数: 240

約数和(自身を含む): 1734031872

約数和(自身を除く): 1215537168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 52, 56, 69, 78, 84, 91, 92, 104, 112, 138, 156, 161, 168, 169, 182, 184, 208, 273, 276, 299, 312, 322, 336, 338, 364, 368, 397, 483, 507, 546, 552, 598, 624, 644, 676, 728, 794, 897, 966, 1014, 1092, 1104, 1183, 1191, 1196, 1288, 1352, 1456, 1588, 1794, 1932, 2028, 2093, 2184, 2366, 2382, 2392, 2576, 2704, 2779, 3176, 3549, 3588, 3864, 3887, 4056, 4186, 4368, 4732, 4764, 4784, 5161, 5558, 6279, 6352, 7098, 7176, 7728, 7774, 8112, 8337, 8372, 9131, 9464, 9528, 10322, 11116, 11661, 12558, 14196, 14352, 15483, 15548, 16674, 16744, 18262, 18928, 19056, 20644, 22232, 23322, 25116, 27209, 27393, 28392, 30966, 31096, 33348, 33488, 36127, 36524, 41288, 44464, 46644, 50232, 54418, 54786, 56784, 61932, 62192, 63917, 66696, 67093, 72254, 73048, 81627, 82576, 93288, 100464, 108381, 108836, 109572, 118703, 123864, 127834, 133392, 134186, 144508, 146096, 163254, 186576, 191751, 201279, 216762, 217672, 219144, 237406, 247728, 255668, 268372, 289016, 326508, 356109, 383502, 402558, 433524, 435344, 438288, 469651, 474812, 511336, 536744, 578032, 653016, 712218, 767004, 805116, 830921, 867048, 939302, 949624, 1022672, 1073488, 1306032, 1408953, 1424436, 1534008, 1543139, 1610232, 1661842, 1734096, 1878604, 1899248, 2492763, 2817906, 2848872, 3068016, 3086278, 3220464, 3323684, 3757208, 4629417, 4985526, 5635812, 5697744, 6172556, 6647368, 7514416, 9258834, 9971052, 10801973, 11271624, 12345112, 13294736, 18517668, 19942104, 21603946, 22543248, 24690224, 32405919, 37035336, 39884208, 43207892, 64811838, 74070672, 86415784, 129623676, 172831568, 259247352, 518494704]

約数ペア:

[(1, 518494704), (2, 259247352), (3, 172831568), (4, 129623676), (6, 86415784), (7, 74070672), (8, 64811838), (12, 43207892), (13, 39884208), (14, 37035336), (16, 32405919), (21, 24690224), (23, 22543248), (24, 21603946), (26, 19942104), (28, 18517668), (39, 13294736), (42, 12345112), (46, 11271624), (48, 10801973), (52, 9971052), (56, 9258834), (69, 7514416), (78, 6647368), (84, 6172556), (91, 5697744), (92, 5635812), (104, 4985526), (112, 4629417), (138, 3757208), (156, 3323684), (161, 3220464), (168, 3086278), (169, 3068016), (182, 2848872), (184, 2817906), (208, 2492763), (273, 1899248), (276, 1878604), (299, 1734096), (312, 1661842), (322, 1610232), (336, 1543139), (338, 1534008), (364, 1424436), (368, 1408953), (397, 1306032), (483, 1073488), (507, 1022672), (546, 949624), (552, 939302), (598, 867048), (624, 830921), (644, 805116), (676, 767004), (728, 712218), (794, 653016), (897, 578032), (966, 536744), (1014, 511336), (1092, 474812), (1104, 469651), (1183, 438288), (1191, 435344), (1196, 433524), (1288, 402558), (1352, 383502), (1456, 356109), (1588, 326508), (1794, 289016), (1932, 268372), (2028, 255668), (2093, 247728), (2184, 237406), (2366, 219144), (2382, 217672), (2392, 216762), (2576, 201279), (2704, 191751), (2779, 186576), (3176, 163254), (3549, 146096), (3588, 144508), (3864, 134186), (3887, 133392), (4056, 127834), (4186, 123864), (4368, 118703), (4732, 109572), (4764, 108836), (4784, 108381), (5161, 100464), (5558, 93288), (6279, 82576), (6352, 81627), (7098, 73048), (7176, 72254), (7728, 67093), (7774, 66696), (8112, 63917), (8337, 62192), (8372, 61932), (9131, 56784), (9464, 54786), (9528, 54418), (10322, 50232), (11116, 46644), (11661, 44464), (12558, 41288), (14196, 36524), (14352, 36127), (15483, 33488), (15548, 33348), (16674, 31096), (16744, 30966), (18262, 28392), (18928, 27393), (19056, 27209), (20644, 25116), (22232, 23322)]