1551297888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:306

約数の個数: 288

約数和(自身を含む): 5213085696

約数和(自身を除く): 3661787808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 73, 83, 84, 96, 112, 126, 127, 144, 146, 166, 168, 219, 224, 249, 252, 254, 288, 292, 332, 336, 381, 438, 498, 504, 508, 511, 581, 584, 657, 664, 672, 747, 762, 876, 889, 996, 1008, 1016, 1022, 1143, 1162, 1168, 1314, 1328, 1494, 1524, 1533, 1743, 1752, 1778, 1992, 2016, 2032, 2044, 2286, 2324, 2336, 2628, 2656, 2667, 2988, 3048, 3066, 3486, 3504, 3556, 3984, 4064, 4088, 4572, 4599, 4648, 5229, 5256, 5334, 5976, 6059, 6096, 6132, 6972, 7008, 7112, 7968, 8001, 8176, 9144, 9198, 9271, 9296, 10458, 10512, 10541, 10668, 11952, 12118, 12192, 12264, 13944, 14224, 16002, 16352, 18177, 18288, 18396, 18542, 18592, 20916, 21024, 21082, 21336, 23904, 24236, 24528, 27813, 27888, 28448, 31623, 32004, 36354, 36576, 36792, 37084, 41832, 42164, 42413, 42672, 48472, 49056, 54531, 55626, 55776, 63246, 64008, 64897, 72708, 73584, 73787, 74168, 83439, 83664, 84328, 84826, 85344, 94869, 96944, 109062, 111252, 126492, 127239, 128016, 129794, 145416, 147168, 147574, 148336, 166878, 167328, 168656, 169652, 189738, 193888, 194691, 218124, 221361, 222504, 252984, 254478, 256032, 259588, 290832, 295148, 296672, 333756, 337312, 339304, 379476, 381717, 389382, 436248, 442722, 445008, 505968, 508956, 519176, 581664, 584073, 590296, 664083, 667512, 678608, 758952, 763434, 769493, 778764, 872496, 885444, 890016, 1011936, 1017912, 1038352, 1168146, 1180592, 1328166, 1335024, 1357216, 1517904, 1526868, 1538986, 1557528, 1744992, 1770888, 2035824, 2076704, 2308479, 2336292, 2361184, 2656332, 2670048, 3035808, 3053736, 3077972, 3115056, 3541776, 4071648, 4616958, 4672584, 5312664, 5386451, 6107472, 6155944, 6230112, 6925437, 7083552, 9233916, 9345168, 10625328, 10772902, 12214944, 12311888, 13850874, 16159353, 18467832, 18690336, 21250656, 21545804, 24623776, 27701748, 32318706, 36935664, 43091608, 48478059, 55403496, 64637412, 73871328, 86183216, 96956118, 110806992, 129274824, 172366432, 193912236, 221613984, 258549648, 387824472, 517099296, 775648944, 1551297888]

約数ペア:

[(1, 1551297888), (2, 775648944), (3, 517099296), (4, 387824472), (6, 258549648), (7, 221613984), (8, 193912236), (9, 172366432), (12, 129274824), (14, 110806992), (16, 96956118), (18, 86183216), (21, 73871328), (24, 64637412), (28, 55403496), (32, 48478059), (36, 43091608), (42, 36935664), (48, 32318706), (56, 27701748), (63, 24623776), (72, 21545804), (73, 21250656), (83, 18690336), (84, 18467832), (96, 16159353), (112, 13850874), (126, 12311888), (127, 12214944), (144, 10772902), (146, 10625328), (166, 9345168), (168, 9233916), (219, 7083552), (224, 6925437), (249, 6230112), (252, 6155944), (254, 6107472), (288, 5386451), (292, 5312664), (332, 4672584), (336, 4616958), (381, 4071648), (438, 3541776), (498, 3115056), (504, 3077972), (508, 3053736), (511, 3035808), (581, 2670048), (584, 2656332), (657, 2361184), (664, 2336292), (672, 2308479), (747, 2076704), (762, 2035824), (876, 1770888), (889, 1744992), (996, 1557528), (1008, 1538986), (1016, 1526868), (1022, 1517904), (1143, 1357216), (1162, 1335024), (1168, 1328166), (1314, 1180592), (1328, 1168146), (1494, 1038352), (1524, 1017912), (1533, 1011936), (1743, 890016), (1752, 885444), (1778, 872496), (1992, 778764), (2016, 769493), (2032, 763434), (2044, 758952), (2286, 678608), (2324, 667512), (2336, 664083), (2628, 590296), (2656, 584073), (2667, 581664), (2988, 519176), (3048, 508956), (3066, 505968), (3486, 445008), (3504, 442722), (3556, 436248), (3984, 389382), (4064, 381717), (4088, 379476), (4572, 339304), (4599, 337312), (4648, 333756), (5229, 296672), (5256, 295148), (5334, 290832), (5976, 259588), (6059, 256032), (6096, 254478), (6132, 252984), (6972, 222504), (7008, 221361), (7112, 218124), (7968, 194691), (8001, 193888), (8176, 189738), (9144, 169652), (9198, 168656), (9271, 167328), (9296, 166878), (10458, 148336), (10512, 147574), (10541, 147168), (10668, 145416), (11952, 129794), (12118, 128016), (12192, 127239), (12264, 126492), (13944, 111252), (14224, 109062), (16002, 96944), (16352, 94869), (18177, 85344), (18288, 84826), (18396, 84328), (18542, 83664), (18592, 83439), (20916, 74168), (21024, 73787), (21082, 73584), (21336, 72708), (23904, 64897), (24236, 64008), (24528, 63246), (27813, 55776), (27888, 55626), (28448, 54531), (31623, 49056), (32004, 48472), (36354, 42672), (36576, 42413), (36792, 42164), (37084, 41832)]