1319226746976

素因数分解:

$2^5\times 3^3\times {\mathrm{239}}^1\times {\mathrm{331}}^1\times {\mathrm{19301}}^1$

素因数の和:19890

約数の個数: 192

約数和(自身を含む): 3875718067200

約数和(自身を除く): 2556491320224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 239, 288, 331, 432, 478, 662, 717, 864, 956, 993, 1324, 1434, 1912, 1986, 2151, 2648, 2868, 2979, 3824, 3972, 4302, 5296, 5736, 5958, 6453, 7648, 7944, 8604, 8937, 10592, 11472, 11916, 12906, 15888, 17208, 17874, 19301, 22944, 23832, 25812, 31776, 34416, 35748, 38602, 47664, 51624, 57903, 68832, 71496, 77204, 79109, 95328, 103248, 115806, 142992, 154408, 158218, 173709, 206496, 231612, 237327, 285984, 308816, 316436, 347418, 463224, 474654, 521127, 617632, 632872, 694836, 711981, 926448, 949308, 1042254, 1265744, 1389672, 1423962, 1852896, 1898616, 2084508, 2135943, 2531488, 2779344, 2847924, 3797232, 4169016, 4271886, 4612939, 5558688, 5695848, 6388631, 7594464, 8338032, 8543772, 9225878, 11391696, 12777262, 13838817, 16676064, 17087544, 18451756, 19165893, 22783392, 25554524, 27677634, 34175088, 36903512, 38331786, 41516451, 51109048, 55355268, 57497679, 68350176, 73807024, 76663572, 83032902, 102218096, 110710536, 114995358, 124549353, 147614048, 153327144, 166065804, 172493037, 204436192, 221421072, 229990716, 249098706, 306654288, 332131608, 344986074, 442842144, 459981432, 498197412, 613308576, 664263216, 689972148, 919962864, 996394824, 1328526432, 1379944296, 1526882809, 1839925728, 1992789648, 2759888592, 3053765618, 3985579296, 4580648427, 5519777184, 6107531236, 9161296854, 12215062472, 13741945281, 18322593708, 24430124944, 27483890562, 36645187416, 41225835843, 48860249888, 54967781124, 73290374832, 82451671686, 109935562248, 146580749664, 164903343372, 219871124496, 329806686744, 439742248992, 659613373488, 1319226746976]

約数ペア:

[(1, 1319226746976), (2, 659613373488), (3, 439742248992), (4, 329806686744), (6, 219871124496), (8, 164903343372), (9, 146580749664), (12, 109935562248), (16, 82451671686), (18, 73290374832), (24, 54967781124), (27, 48860249888), (32, 41225835843), (36, 36645187416), (48, 27483890562), (54, 24430124944), (72, 18322593708), (96, 13741945281), (108, 12215062472), (144, 9161296854), (216, 6107531236), (239, 5519777184), (288, 4580648427), (331, 3985579296), (432, 3053765618), (478, 2759888592), (662, 1992789648), (717, 1839925728), (864, 1526882809), (956, 1379944296), (993, 1328526432), (1324, 996394824), (1434, 919962864), (1912, 689972148), (1986, 664263216), (2151, 613308576), (2648, 498197412), (2868, 459981432), (2979, 442842144), (3824, 344986074), (3972, 332131608), (4302, 306654288), (5296, 249098706), (5736, 229990716), (5958, 221421072), (6453, 204436192), (7648, 172493037), (7944, 166065804), (8604, 153327144), (8937, 147614048), (10592, 124549353), (11472, 114995358), (11916, 110710536), (12906, 102218096), (15888, 83032902), (17208, 76663572), (17874, 73807024), (19301, 68350176), (22944, 57497679), (23832, 55355268), (25812, 51109048), (31776, 41516451), (34416, 38331786), (35748, 36903512), (38602, 34175088), (47664, 27677634), (51624, 25554524), (57903, 22783392), (68832, 19165893), (71496, 18451756), (77204, 17087544), (79109, 16676064), (95328, 13838817), (103248, 12777262), (115806, 11391696), (142992, 9225878), (154408, 8543772), (158218, 8338032), (173709, 7594464), (206496, 6388631), (231612, 5695848), (237327, 5558688), (285984, 4612939), (308816, 4271886), (316436, 4169016), (347418, 3797232), (463224, 2847924), (474654, 2779344), (521127, 2531488), (617632, 2135943), (632872, 2084508), (694836, 1898616), (711981, 1852896), (926448, 1423962), (949308, 1389672), (1042254, 1265744)]