1813949868528

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1993}}^1$

素因数の和:2147

約数の個数: 960

約数和(自身を含む): 6674725171200

約数和(自身を除く): 4860775302672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 31, 36, 38, 42, 48, 49, 54, 56, 57, 62, 63, 72, 73, 76, 84, 93, 98, 108, 112, 114, 124, 126, 133, 144, 146, 147, 152, 168, 171, 186, 189, 196, 216, 217, 219, 228, 248, 252, 266, 279, 292, 294, 304, 336, 342, 372, 378, 392, 399, 432, 434, 438, 441, 456, 496, 504, 511, 513, 532, 558, 584, 588, 589, 651, 657, 684, 744, 756, 784, 798, 837, 868, 876, 882, 912, 931, 1008, 1022, 1026, 1064, 1116, 1168, 1176, 1178, 1197, 1302, 1314, 1323, 1368, 1387, 1488, 1512, 1519, 1533, 1596, 1674, 1736, 1752, 1764, 1767, 1862, 1953, 1971, 1993, 2044, 2052, 2128, 2232, 2263, 2352, 2356, 2394, 2604, 2628, 2646, 2736, 2774, 2793, 3024, 3038, 3066, 3192, 3348, 3472, 3504, 3528, 3534, 3577, 3591, 3724, 3906, 3942, 3986, 4088, 4104, 4123, 4161, 4464, 4526, 4557, 4599, 4712, 4788, 5208, 5256, 5292, 5301, 5548, 5586, 5859, 5979, 6076, 6132, 6384, 6696, 6789, 7056, 7068, 7154, 7182, 7448, 7812, 7884, 7972, 8176, 8208, 8246, 8322, 8379, 9052, 9114, 9198, 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5417622, 5452848, 5528582, 5566449, 5987898, 6026832, 6054734, 6110538, 6191568, 6233976, 6320559, 6361656, 6672564, 6843312, 6919696, 6983472, 7031304, 7043262, 7128961, 7156863, 7223496, 7340004, 7421932, 7784658, 7856406, 7983864, 8126433, 8147384, 8179272, 8217139, 8292873, 8427412, 8896752, 9020318, 9082101, 9165807, 9287352, 9391016, 9542484, 9786672, 10379544, 10475208, 10546956, 10564893, 10835244, 11057164, 11132898, 11676987, 11975796, 12109468, 12221076, 12467952, 12641118, 12723312, 13345128, 13530477, 14062608, 14086524, 14257922, 14313726, 14446992, 14680008, 14843864, 15569316, 15712812, 15967728, 16252866, 16294768, 16358544, 16434278, 16585746, 16699347, 16854824, 18040636, 18164202, 18331614, 18574704, 18782032, 18961677, 19084968, 19350037, 20759088, 20950416, 21093912, 21129786, 21386883, 21670488, 22114328, 22265796, 23353974, 23951592, 24218936, 24442152, 24651417, 24878619, 25282236, 26690256, 27060954, 27246303, 27497421, 28173048, 28515844, 28627452, 29360016, 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約数ペア:

[(1, 1813949868528), (2, 906974934264), (3, 604649956176), (4, 453487467132), (6, 302324978088), (7, 259135695504), (8, 226743733566), (9, 201549985392), (12, 151162489044), (14, 129567847752), (16, 113371866783), (18, 100774992696), (19, 95471045712), (21, 86378565168), (24, 75581244522), (27, 67183328464), (28, 64783923876), (31, 58514511888), (36, 50387496348), (38, 47735522856), (42, 43189282584), (48, 37790622261), (49, 37019385072), (54, 33591664232), (56, 32391961938), (57, 31823681904), (62, 29257255944), (63, 28792855056), (72, 25193748174), (73, 24848628336), (76, 23867761428), (84, 21594641292), (93, 19504837296), (98, 18509692536), (108, 16795832116), (112, 16195980969), (114, 15911840952), (124, 14628627972), (126, 14396427528), (133, 13638720816), (144, 12596874087), (146, 12424314168), (147, 12339795024), (152, 11933880714), (168, 10797320646), (171, 10607893968), (186, 9752418648), (189, 9597618352), (196, 9254846268), (216, 8397916058), (217, 8359215984), (219, 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