257994189336

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{10993}}^1$

素因数の和:11178

約数の個数: 256

約数和(自身を含む): 758005516800

約数和(自身を除く): 500011327464

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 37, 38, 39, 52, 57, 74, 76, 78, 104, 107, 111, 114, 148, 152, 156, 214, 222, 228, 247, 296, 312, 321, 428, 444, 456, 481, 494, 642, 703, 741, 856, 888, 962, 988, 1284, 1391, 1406, 1443, 1482, 1924, 1976, 2033, 2109, 2568, 2782, 2812, 2886, 2964, 3848, 3959, 4066, 4173, 4218, 5564, 5624, 5772, 5928, 6099, 7918, 8132, 8346, 8436, 9139, 10993, 11128, 11544, 11877, 12198, 15836, 16264, 16692, 16872, 18278, 21986, 23754, 24396, 26429, 27417, 31672, 32979, 33384, 36556, 43972, 47508, 48792, 51467, 52858, 54834, 65958, 73112, 75221, 79287, 87944, 95016, 102934, 105716, 109668, 131916, 142909, 150442, 154401, 158574, 205868, 208867, 211432, 219336, 225663, 263832, 285818, 300884, 308802, 317148, 406741, 411736, 417734, 428727, 451326, 571636, 601768, 617604, 626601, 634296, 813482, 835468, 857454, 902652, 977873, 1143272, 1176251, 1220223, 1235208, 1253202, 1626964, 1670936, 1714908, 1805304, 1955746, 2352502, 2440446, 2506404, 2715271, 2933619, 3253928, 3429816, 3528753, 3911492, 4705004, 4880892, 5012808, 5287633, 5430542, 5867238, 7057506, 7728079, 7822984, 8145813, 9410008, 9761784, 10575266, 10861084, 11734476, 14115012, 15291263, 15456158, 15862899, 16291626, 21150532, 21722168, 22348769, 23184237, 23468952, 28230024, 30582526, 30912316, 31725798, 32583252, 42301064, 43521287, 44697538, 45873789, 46368474, 61165052, 61824632, 63451596, 65166504, 67046307, 87042574, 89395076, 91747578, 92736948, 100465027, 122330104, 126903192, 130563861, 134092614, 174085148, 178790152, 183495156, 185473896, 200930054, 261127722, 268185228, 290533997, 301395081, 348170296, 366990312, 401860108, 522255444, 536370456, 565776731, 581067994, 602790162, 803720216, 826904453, 871601991, 1044510888, 1131553462, 1162135988, 1205580324, 1653808906, 1697330193, 1743203982, 2263106924, 2324271976, 2411160648, 2480713359, 3307617812, 3394660386, 3486407964, 4526213848, 4961426718, 6615235624, 6789320772, 6972815928, 9922853436, 10749757889, 13578641544, 19845706872, 21499515778, 32249273667, 42999031556, 64498547334, 85998063112, 128997094668, 257994189336]

約数ペア:

[(1, 257994189336), (2, 128997094668), (3, 85998063112), (4, 64498547334), (6, 42999031556), (8, 32249273667), (12, 21499515778), (13, 19845706872), (19, 13578641544), (24, 10749757889), (26, 9922853436), (37, 6972815928), (38, 6789320772), (39, 6615235624), (52, 4961426718), (57, 4526213848), (74, 3486407964), (76, 3394660386), (78, 3307617812), (104, 2480713359), (107, 2411160648), (111, 2324271976), (114, 2263106924), (148, 1743203982), (152, 1697330193), (156, 1653808906), (214, 1205580324), (222, 1162135988), (228, 1131553462), (247, 1044510888), (296, 871601991), (312, 826904453), (321, 803720216), (428, 602790162), (444, 581067994), (456, 565776731), (481, 536370456), (494, 522255444), (642, 401860108), (703, 366990312), (741, 348170296), (856, 301395081), (888, 290533997), (962, 268185228), (988, 261127722), (1284, 200930054), (1391, 185473896), (1406, 183495156), (1443, 178790152), (1482, 174085148), (1924, 134092614), (1976, 130563861), (2033, 126903192), (2109, 122330104), (2568, 100465027), (2782, 92736948), (2812, 91747578), (2886, 89395076), (2964, 87042574), (3848, 67046307), (3959, 65166504), (4066, 63451596), (4173, 61824632), (4218, 61165052), (5564, 46368474), (5624, 45873789), (5772, 44697538), (5928, 43521287), (6099, 42301064), (7918, 32583252), (8132, 31725798), (8346, 30912316), (8436, 30582526), (9139, 28230024), (10993, 23468952), (11128, 23184237), (11544, 22348769), (11877, 21722168), (12198, 21150532), (15836, 16291626), (16264, 15862899), (16692, 15456158), (16872, 15291263), (18278, 14115012), (21986, 11734476), (23754, 10861084), (24396, 10575266), (26429, 9761784), (27417, 9410008), (31672, 8145813), (32979, 7822984), (33384, 7728079), (36556, 7057506), (43972, 5867238), (47508, 5430542), (48792, 5287633), (51467, 5012808), (52858, 4880892), (54834, 4705004), (65958, 3911492), (73112, 3528753), (75221, 3429816), (79287, 3253928), (87944, 2933619), (95016, 2715271), (102934, 2506404), (105716, 2440446), (109668, 2352502), (131916, 1955746), (142909, 1805304), (150442, 1714908), (154401, 1670936), (158574, 1626964), (205868, 1253202), (208867, 1235208), (211432, 1220223), (219336, 1176251), (225663, 1143272), (263832, 977873), (285818, 902652), (300884, 857454), (308802, 835468), (317148, 813482), (406741, 634296), (411736, 626601), (417734, 617604), (428727, 601768), (451326, 571636)]