1718741856

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:405

約数の個数: 192

約数和(自身を含む): 5008179456

約数和(自身を除く): 3289437600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 61, 78, 96, 104, 107, 122, 156, 183, 208, 211, 214, 244, 312, 321, 366, 416, 422, 428, 488, 624, 633, 642, 732, 793, 844, 856, 976, 1248, 1266, 1284, 1391, 1464, 1586, 1688, 1712, 1952, 2379, 2532, 2568, 2743, 2782, 2928, 3172, 3376, 3424, 4173, 4758, 5064, 5136, 5486, 5564, 5856, 6344, 6527, 6752, 8229, 8346, 9516, 10128, 10272, 10972, 11128, 12688, 12871, 13054, 16458, 16692, 19032, 19581, 20256, 21944, 22256, 22577, 25376, 25742, 26108, 32916, 33384, 38064, 38613, 39162, 43888, 44512, 45154, 51484, 52216, 65832, 66768, 67731, 76128, 77226, 78324, 84851, 87776, 90308, 102968, 104432, 131664, 133536, 135462, 154452, 156648, 167323, 169702, 180616, 205936, 208864, 254553, 263328, 270924, 293501, 308904, 313296, 334646, 339404, 361232, 411872, 501969, 509106, 541848, 587002, 617808, 626592, 669292, 678808, 722464, 880503, 1003938, 1018212, 1083696, 1174004, 1235616, 1338584, 1357616, 1377197, 1761006, 2007876, 2036424, 2167392, 2348008, 2677168, 2715232, 2754394, 3522012, 4015752, 4072848, 4131591, 4696016, 5354336, 5508788, 7044024, 8031504, 8145696, 8263182, 9392032, 11017576, 14088048, 16063008, 16526364, 17903561, 22035152, 28176096, 33052728, 35807122, 44070304, 53710683, 66105456, 71614244, 107421366, 132210912, 143228488, 214842732, 286456976, 429685464, 572913952, 859370928, 1718741856]

約数ペア:

[(1, 1718741856), (2, 859370928), (3, 572913952), (4, 429685464), (6, 286456976), (8, 214842732), (12, 143228488), (13, 132210912), (16, 107421366), (24, 71614244), (26, 66105456), (32, 53710683), (39, 44070304), (48, 35807122), (52, 33052728), (61, 28176096), (78, 22035152), (96, 17903561), (104, 16526364), (107, 16063008), (122, 14088048), (156, 11017576), (183, 9392032), (208, 8263182), (211, 8145696), (214, 8031504), (244, 7044024), (312, 5508788), (321, 5354336), (366, 4696016), (416, 4131591), (422, 4072848), (428, 4015752), (488, 3522012), (624, 2754394), (633, 2715232), (642, 2677168), (732, 2348008), (793, 2167392), (844, 2036424), (856, 2007876), (976, 1761006), (1248, 1377197), (1266, 1357616), (1284, 1338584), (1391, 1235616), (1464, 1174004), (1586, 1083696), (1688, 1018212), (1712, 1003938), (1952, 880503), (2379, 722464), (2532, 678808), (2568, 669292), (2743, 626592), (2782, 617808), (2928, 587002), (3172, 541848), (3376, 509106), (3424, 501969), (4173, 411872), (4758, 361232), (5064, 339404), (5136, 334646), (5486, 313296), (5564, 308904), (5856, 293501), (6344, 270924), (6527, 263328), (6752, 254553), (8229, 208864), (8346, 205936), (9516, 180616), (10128, 169702), (10272, 167323), (10972, 156648), (11128, 154452), (12688, 135462), (12871, 133536), (13054, 131664), (16458, 104432), (16692, 102968), (19032, 90308), (19581, 87776), (20256, 84851), (21944, 78324), (22256, 77226), (22577, 76128), (25376, 67731), (25742, 66768), (26108, 65832), (32916, 52216), (33384, 51484), (38064, 45154), (38613, 44512), (39162, 43888)]