71429904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:139

約数の個数: 320

約数和(自身を含む): 266649600

約数和(自身を除く): 195219696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 27, 28, 36, 39, 42, 46, 48, 52, 54, 56, 63, 69, 72, 78, 79, 84, 91, 92, 104, 108, 112, 117, 126, 138, 144, 156, 158, 161, 168, 182, 184, 189, 207, 208, 216, 234, 237, 252, 273, 276, 299, 312, 316, 322, 336, 351, 364, 368, 378, 414, 432, 468, 474, 483, 504, 546, 552, 553, 598, 621, 624, 632, 644, 702, 711, 728, 756, 819, 828, 897, 936, 948, 966, 1008, 1027, 1092, 1104, 1106, 1196, 1242, 1264, 1288, 1404, 1422, 1449, 1456, 1512, 1638, 1656, 1659, 1794, 1817, 1872, 1896, 1932, 2054, 2093, 2133, 2184, 2212, 2392, 2457, 2484, 2576, 2691, 2808, 2844, 2898, 3024, 3081, 3276, 3312, 3318, 3588, 3634, 3792, 3864, 4108, 4186, 4266, 4347, 4368, 4424, 4784, 4914, 4968, 4977, 5382, 5451, 5616, 5688, 5796, 6162, 6279, 6552, 6636, 7176, 7189, 7268, 7728, 8073, 8216, 8372, 8532, 8694, 8848, 9243, 9828, 9936, 9954, 10764, 10902, 11376, 11592, 12324, 12558, 12719, 13104, 13272, 14352, 14378, 14536, 14931, 16146, 16353, 16432, 16744, 17064, 17388, 18486, 18837, 19656, 19908, 21528, 21567, 21804, 23184, 23621, 24648, 25116, 25438, 26544, 27729, 28756, 29072, 29862, 32292, 32706, 33488, 34128, 34776, 36972, 37674, 38157, 39312, 39816, 43056, 43134, 43608, 47242, 49059, 49296, 50232, 50876, 55458, 56511, 57512, 59724, 64584, 64701, 65412, 69552, 70863, 73944, 75348, 76314, 79632, 86268, 87216, 94484, 98118, 100464, 101752, 110916, 113022, 114471, 115024, 119448, 129168, 129402, 130824, 141726, 147888, 150696, 152628, 165347, 172536, 188968, 194103, 196236, 203504, 212589, 221832, 226044, 228942, 238896, 258804, 261648, 283452, 301392, 305256, 330694, 343413, 345072, 377936, 388206, 392472, 425178, 443664, 452088, 457884, 496041, 517608, 566904, 610512, 637767, 661388, 686826, 776412, 784944, 850356, 904176, 915768, 992082, 1035216, 1133808, 1275534, 1322776, 1373652, 1488123, 1552824, 1700712, 1831536, 1984164, 2551068, 2645552, 2747304, 2976246, 3105648, 3401424, 3968328, 4464369, 5102136, 5494608, 5952492, 7936656, 8928738, 10204272, 11904984, 17857476, 23809968, 35714952, 71429904]

約数ペア:

[(1, 71429904), (2, 35714952), (3, 23809968), (4, 17857476), (6, 11904984), (7, 10204272), (8, 8928738), (9, 7936656), (12, 5952492), (13, 5494608), (14, 5102136), (16, 4464369), (18, 3968328), (21, 3401424), (23, 3105648), (24, 2976246), (26, 2747304), (27, 2645552), (28, 2551068), (36, 1984164), (39, 1831536), (42, 1700712), (46, 1552824), (48, 1488123), (52, 1373652), (54, 1322776), (56, 1275534), (63, 1133808), (69, 1035216), (72, 992082), (78, 915768), (79, 904176), (84, 850356), (91, 784944), (92, 776412), (104, 686826), (108, 661388), (112, 637767), (117, 610512), (126, 566904), (138, 517608), (144, 496041), (156, 457884), (158, 452088), (161, 443664), (168, 425178), (182, 392472), (184, 388206), (189, 377936), (207, 345072), (208, 343413), (216, 330694), (234, 305256), (237, 301392), (252, 283452), (273, 261648), (276, 258804), (299, 238896), (312, 228942), (316, 226044), (322, 221832), (336, 212589), (351, 203504), (364, 196236), (368, 194103), (378, 188968), (414, 172536), (432, 165347), (468, 152628), (474, 150696), (483, 147888), (504, 141726), (546, 130824), (552, 129402), (553, 129168), (598, 119448), (621, 115024), (624, 114471), (632, 113022), (644, 110916), (702, 101752), (711, 100464), (728, 98118), (756, 94484), (819, 87216), (828, 86268), (897, 79632), (936, 76314), (948, 75348), (966, 73944), (1008, 70863), (1027, 69552), (1092, 65412), (1104, 64701), (1106, 64584), (1196, 59724), (1242, 57512), (1264, 56511), (1288, 55458), (1404, 50876), (1422, 50232), (1449, 49296), (1456, 49059), (1512, 47242), (1638, 43608), (1656, 43134), (1659, 43056), (1794, 39816), (1817, 39312), (1872, 38157), (1896, 37674), (1932, 36972), (2054, 34776), (2093, 34128), (2133, 33488), (2184, 32706), (2212, 32292), (2392, 29862), (2457, 29072), (2484, 28756), (2576, 27729), (2691, 26544), (2808, 25438), (2844, 25116), (2898, 24648), (3024, 23621), (3081, 23184), (3276, 21804), (3312, 21567), (3318, 21528), (3588, 19908), (3634, 19656), (3792, 18837), (3864, 18486), (4108, 17388), (4186, 17064), (4266, 16744), (4347, 16432), (4368, 16353), (4424, 16146), (4784, 14931), (4914, 14536), (4968, 14378), (4977, 14352), (5382, 13272), (5451, 13104), (5616, 12719), (5688, 12558), (5796, 12324), (6162, 11592), (6279, 11376), (6552, 10902), (6636, 10764), (7176, 9954), (7189, 9936), (7268, 9828), (7728, 9243), (8073, 8848), (8216, 8694), (8372, 8532)]