387824472

素因数分解:

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

素因数の和:302

約数の個数: 192

約数和(自身を含む): 1241210880

約数和(自身を除く): 853386408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 73, 83, 84, 126, 127, 146, 166, 168, 219, 249, 252, 254, 292, 332, 381, 438, 498, 504, 508, 511, 581, 584, 657, 664, 747, 762, 876, 889, 996, 1016, 1022, 1143, 1162, 1314, 1494, 1524, 1533, 1743, 1752, 1778, 1992, 2044, 2286, 2324, 2628, 2667, 2988, 3048, 3066, 3486, 3556, 4088, 4572, 4599, 4648, 5229, 5256, 5334, 5976, 6059, 6132, 6972, 7112, 8001, 9144, 9198, 9271, 10458, 10541, 10668, 12118, 12264, 13944, 16002, 18177, 18396, 18542, 20916, 21082, 21336, 24236, 27813, 31623, 32004, 36354, 36792, 37084, 41832, 42164, 42413, 48472, 54531, 55626, 63246, 64008, 64897, 72708, 73787, 74168, 83439, 84328, 84826, 94869, 109062, 111252, 126492, 127239, 129794, 145416, 147574, 166878, 169652, 189738, 194691, 218124, 221361, 222504, 252984, 254478, 259588, 295148, 333756, 339304, 379476, 381717, 389382, 436248, 442722, 508956, 519176, 584073, 590296, 664083, 667512, 758952, 763434, 769493, 778764, 885444, 1017912, 1168146, 1328166, 1526868, 1538986, 1557528, 1770888, 2308479, 2336292, 2656332, 3053736, 3077972, 4616958, 4672584, 5312664, 5386451, 6155944, 6925437, 9233916, 10772902, 13850874, 16159353, 18467832, 21545804, 27701748, 32318706, 43091608, 48478059, 55403496, 64637412, 96956118, 129274824, 193912236, 387824472]

約数ペア:

[(1, 387824472), (2, 193912236), (3, 129274824), (4, 96956118), (6, 64637412), (7, 55403496), (8, 48478059), (9, 43091608), (12, 32318706), (14, 27701748), (18, 21545804), (21, 18467832), (24, 16159353), (28, 13850874), (36, 10772902), (42, 9233916), (56, 6925437), (63, 6155944), (72, 5386451), (73, 5312664), (83, 4672584), (84, 4616958), (126, 3077972), (127, 3053736), (146, 2656332), (166, 2336292), (168, 2308479), (219, 1770888), (249, 1557528), (252, 1538986), (254, 1526868), (292, 1328166), (332, 1168146), (381, 1017912), (438, 885444), (498, 778764), (504, 769493), (508, 763434), (511, 758952), (581, 667512), (584, 664083), (657, 590296), (664, 584073), (747, 519176), (762, 508956), (876, 442722), (889, 436248), (996, 389382), (1016, 381717), (1022, 379476), (1143, 339304), (1162, 333756), (1314, 295148), (1494, 259588), (1524, 254478), (1533, 252984), (1743, 222504), (1752, 221361), (1778, 218124), (1992, 194691), (2044, 189738), (2286, 169652), (2324, 166878), (2628, 147574), (2667, 145416), (2988, 129794), (3048, 127239), (3066, 126492), (3486, 111252), (3556, 109062), (4088, 94869), (4572, 84826), (4599, 84328), (4648, 83439), (5229, 74168), (5256, 73787), (5334, 72708), (5976, 64897), (6059, 64008), (6132, 63246), (6972, 55626), (7112, 54531), (8001, 48472), (9144, 42413), (9198, 42164), (9271, 41832), (10458, 37084), (10541, 36792), (10668, 36354), (12118, 32004), (12264, 31623), (13944, 27813), (16002, 24236), (18177, 21336), (18396, 21082), (18542, 20916)]