131650272

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{3907}}^1$

素因数の和:3942

約数の個数: 120

約数和(自身を含む): 417069576

約数和(自身を除く): 285419304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 3907, 4212, 5616, 7814, 8424, 11232, 11721, 15628, 16848, 23442, 31256, 33696, 35163, 46884, 50791, 62512, 70326, 93768, 101582, 105489, 125024, 140652, 152373, 187536, 203164, 210978, 281304, 304746, 316467, 375072, 406328, 421956, 457119, 562608, 609492, 632934, 812656, 843912, 914238, 1125216, 1218984, 1265868, 1371357, 1625312, 1687824, 1828476, 2437968, 2531736, 2742714, 3375648, 3656952, 4114071, 4875936, 5063472, 5485428, 7313904, 8228142, 10126944, 10970856, 14627808, 16456284, 21941712, 32912568, 43883424, 65825136, 131650272]

約数ペア:

[(1, 131650272), (2, 65825136), (3, 43883424), (4, 32912568), (6, 21941712), (8, 16456284), (9, 14627808), (12, 10970856), (13, 10126944), (16, 8228142), (18, 7313904), (24, 5485428), (26, 5063472), (27, 4875936), (32, 4114071), (36, 3656952), (39, 3375648), (48, 2742714), (52, 2531736), (54, 2437968), (72, 1828476), (78, 1687824), (81, 1625312), (96, 1371357), (104, 1265868), (108, 1218984), (117, 1125216), (144, 914238), (156, 843912), (162, 812656), (208, 632934), (216, 609492), (234, 562608), (288, 457119), (312, 421956), (324, 406328), (351, 375072), (416, 316467), (432, 304746), (468, 281304), (624, 210978), (648, 203164), (702, 187536), (864, 152373), (936, 140652), (1053, 125024), (1248, 105489), (1296, 101582), (1404, 93768), (1872, 70326), (2106, 62512), (2592, 50791), (2808, 46884), (3744, 35163), (3907, 33696), (4212, 31256), (5616, 23442), (7814, 16848), (8424, 15628), (11232, 11721)]