170638104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 256

約数和(自身を含む): 567705600

約数和(自身を除く): 397067496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 23, 24, 26, 28, 39, 42, 43, 46, 52, 56, 69, 78, 79, 84, 86, 91, 92, 104, 129, 138, 156, 158, 161, 168, 172, 182, 184, 237, 258, 273, 276, 299, 301, 312, 316, 322, 344, 364, 474, 483, 516, 546, 552, 553, 559, 598, 602, 632, 644, 728, 897, 903, 948, 966, 989, 1027, 1032, 1092, 1106, 1118, 1196, 1204, 1288, 1659, 1677, 1794, 1806, 1817, 1896, 1932, 1978, 2054, 2093, 2184, 2212, 2236, 2392, 2408, 2967, 3081, 3318, 3354, 3397, 3588, 3612, 3634, 3864, 3913, 3956, 4108, 4186, 4424, 4472, 5451, 5934, 6162, 6279, 6636, 6708, 6794, 6923, 7176, 7189, 7224, 7268, 7826, 7912, 8216, 8372, 10191, 10902, 11739, 11868, 12324, 12558, 12719, 12857, 13272, 13416, 13588, 13846, 14378, 14536, 15652, 16744, 20382, 20769, 21567, 21804, 23478, 23621, 23736, 23779, 24648, 25116, 25438, 25714, 27176, 27692, 28756, 31304, 38157, 38571, 40764, 41538, 43134, 43608, 44161, 46956, 47242, 47558, 50232, 50876, 51428, 55384, 57512, 70863, 71337, 76314, 77142, 78131, 81528, 83076, 86268, 88322, 89999, 93912, 94484, 95116, 101752, 102856, 132483, 141726, 142674, 152628, 154284, 156262, 165347, 166152, 172536, 176644, 179998, 188968, 190232, 234393, 264966, 269997, 283452, 285348, 305256, 308568, 309127, 312524, 330694, 353288, 359996, 468786, 496041, 529932, 539994, 546917, 566904, 570696, 618254, 625048, 661388, 719992, 927381, 937572, 992082, 1015703, 1059864, 1079988, 1093834, 1236508, 1322776, 1640751, 1854762, 1875144, 1984164, 2031406, 2159976, 2187668, 2473016, 3047109, 3281502, 3709524, 3968328, 4062812, 4375336, 6094218, 6563004, 7109921, 7419048, 8125624, 12188436, 13126008, 14219842, 21329763, 24376872, 28439684, 42659526, 56879368, 85319052, 170638104]

約数ペア:

[(1, 170638104), (2, 85319052), (3, 56879368), (4, 42659526), (6, 28439684), (7, 24376872), (8, 21329763), (12, 14219842), (13, 13126008), (14, 12188436), (21, 8125624), (23, 7419048), (24, 7109921), (26, 6563004), (28, 6094218), (39, 4375336), (42, 4062812), (43, 3968328), (46, 3709524), (52, 3281502), (56, 3047109), (69, 2473016), (78, 2187668), (79, 2159976), (84, 2031406), (86, 1984164), (91, 1875144), (92, 1854762), (104, 1640751), (129, 1322776), (138, 1236508), (156, 1093834), (158, 1079988), (161, 1059864), (168, 1015703), (172, 992082), (182, 937572), (184, 927381), (237, 719992), (258, 661388), (273, 625048), (276, 618254), (299, 570696), (301, 566904), (312, 546917), (316, 539994), (322, 529932), (344, 496041), (364, 468786), (474, 359996), (483, 353288), (516, 330694), (546, 312524), (552, 309127), (553, 308568), (559, 305256), (598, 285348), (602, 283452), (632, 269997), (644, 264966), (728, 234393), (897, 190232), (903, 188968), (948, 179998), (966, 176644), (989, 172536), (1027, 166152), (1032, 165347), (1092, 156262), (1106, 154284), (1118, 152628), (1196, 142674), (1204, 141726), (1288, 132483), (1659, 102856), (1677, 101752), (1794, 95116), (1806, 94484), (1817, 93912), (1896, 89999), (1932, 88322), (1978, 86268), (2054, 83076), (2093, 81528), (2184, 78131), (2212, 77142), (2236, 76314), (2392, 71337), (2408, 70863), (2967, 57512), (3081, 55384), (3318, 51428), (3354, 50876), (3397, 50232), (3588, 47558), (3612, 47242), (3634, 46956), (3864, 44161), (3913, 43608), (3956, 43134), (4108, 41538), (4186, 40764), (4424, 38571), (4472, 38157), (5451, 31304), (5934, 28756), (6162, 27692), (6279, 27176), (6636, 25714), (6708, 25438), (6794, 25116), (6923, 24648), (7176, 23779), (7189, 23736), (7224, 23621), (7268, 23478), (7826, 21804), (7912, 21567), (8216, 20769), (8372, 20382), (10191, 16744), (10902, 15652), (11739, 14536), (11868, 14378), (12324, 13846), (12558, 13588), (12719, 13416), (12857, 13272)]