678009709824

素因数分解:

$2^8\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^2\times {\mathrm{2339}}^1$

素因数の和:2597

約数の個数: 216

約数和(自身を含む): 1872595801440

約数和(自身を除く): 1194586091616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 101, 111, 128, 148, 192, 202, 222, 256, 296, 303, 384, 404, 444, 592, 606, 768, 808, 888, 1184, 1212, 1616, 1776, 2339, 2368, 2424, 3232, 3552, 3737, 4678, 4736, 4848, 6464, 7017, 7104, 7474, 9356, 9472, 9696, 10201, 11211, 12928, 14034, 14208, 14948, 18712, 19392, 20402, 22422, 25856, 28068, 28416, 29896, 30603, 37424, 38784, 40804, 44844, 56136, 59792, 61206, 74848, 77568, 81608, 86543, 89688, 112272, 119584, 122412, 149696, 163216, 173086, 179376, 224544, 236239, 239168, 244824, 259629, 299392, 326432, 346172, 358752, 377437, 449088, 472478, 478336, 489648, 519258, 598784, 652864, 692344, 708717, 717504, 754874, 898176, 944956, 956672, 979296, 1038516, 1132311, 1305728, 1384688, 1417434, 1435008, 1509748, 1796352, 1889912, 1958592, 2077032, 2264622, 2611456, 2769376, 2834868, 2870016, 3019496, 3779824, 3917184, 4154064, 4529244, 5538752, 5669736, 6038992, 7559648, 7834368, 8308128, 8740843, 9058488, 11077504, 11339472, 12077984, 15119296, 16616256, 17481686, 18116976, 22155008, 22678944, 23860139, 24155968, 26222529, 30238592, 33232512, 34963372, 36233952, 45357888, 47720278, 48311936, 52445058, 60477184, 66465024, 69926744, 71580417, 72467904, 90715776, 95440556, 96623872, 104890116, 139853488, 143160834, 144935808, 181431552, 190881112, 209780232, 279706976, 286321668, 289871616, 381762224, 419560464, 559413952, 572643336, 763524448, 839120928, 882825143, 1118827904, 1145286672, 1527048896, 1678241856, 1765650286, 2237655808, 2290573344, 2648475429, 3054097792, 3356483712, 3531300572, 4581146688, 5296950858, 6108195584, 6712967424, 7062601144, 9162293376, 10593901716, 14125202288, 18324586752, 21187803432, 28250404576, 42375606864, 56500809152, 84751213728, 113001618304, 169502427456, 226003236608, 339004854912, 678009709824]

約数ペア:

[(1, 678009709824), (2, 339004854912), (3, 226003236608), (4, 169502427456), (6, 113001618304), (8, 84751213728), (12, 56500809152), (16, 42375606864), (24, 28250404576), (32, 21187803432), (37, 18324586752), (48, 14125202288), (64, 10593901716), (74, 9162293376), (96, 7062601144), (101, 6712967424), (111, 6108195584), (128, 5296950858), (148, 4581146688), (192, 3531300572), (202, 3356483712), (222, 3054097792), (256, 2648475429), (296, 2290573344), (303, 2237655808), (384, 1765650286), (404, 1678241856), (444, 1527048896), (592, 1145286672), (606, 1118827904), (768, 882825143), (808, 839120928), (888, 763524448), (1184, 572643336), (1212, 559413952), (1616, 419560464), (1776, 381762224), (2339, 289871616), (2368, 286321668), (2424, 279706976), (3232, 209780232), (3552, 190881112), (3737, 181431552), (4678, 144935808), (4736, 143160834), (4848, 139853488), (6464, 104890116), (7017, 96623872), (7104, 95440556), (7474, 90715776), (9356, 72467904), (9472, 71580417), (9696, 69926744), (10201, 66465024), (11211, 60477184), (12928, 52445058), (14034, 48311936), (14208, 47720278), (14948, 45357888), (18712, 36233952), (19392, 34963372), (20402, 33232512), (22422, 30238592), (25856, 26222529), (28068, 24155968), (28416, 23860139), (29896, 22678944), (30603, 22155008), (37424, 18116976), (38784, 17481686), (40804, 16616256), (44844, 15119296), (56136, 12077984), (59792, 11339472), (61206, 11077504), (74848, 9058488), (77568, 8740843), (81608, 8308128), (86543, 7834368), (89688, 7559648), (112272, 6038992), (119584, 5669736), (122412, 5538752), (149696, 4529244), (163216, 4154064), (173086, 3917184), (179376, 3779824), (224544, 3019496), (236239, 2870016), (239168, 2834868), (244824, 2769376), (259629, 2611456), (299392, 2264622), (326432, 2077032), (346172, 1958592), (358752, 1889912), (377437, 1796352), (449088, 1509748), (472478, 1435008), (478336, 1417434), (489648, 1384688), (519258, 1305728), (598784, 1132311), (652864, 1038516), (692344, 979296), (708717, 956672), (717504, 944956), (754874, 898176)]