253361756928

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{19531}}^1$

素因数の和:19703

約数の個数: 288

約数和(自身を含む): 817631395840

約数和(自身を除く): 564269638912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 127, 128, 133, 152, 168, 192, 224, 228, 254, 256, 266, 304, 336, 381, 384, 399, 448, 456, 508, 532, 608, 672, 762, 768, 798, 889, 896, 912, 1016, 1064, 1216, 1344, 1524, 1596, 1778, 1792, 1824, 2032, 2128, 2413, 2432, 2667, 2688, 3048, 3192, 3556, 3648, 4064, 4256, 4826, 4864, 5334, 5376, 6096, 6384, 7112, 7239, 7296, 8128, 8512, 9652, 10668, 12192, 12768, 14224, 14478, 14592, 16256, 16891, 17024, 19304, 19531, 21336, 24384, 25536, 28448, 28956, 32512, 33782, 34048, 38608, 39062, 42672, 48768, 50673, 51072, 56896, 57912, 58593, 67564, 77216, 78124, 85344, 97536, 101346, 102144, 113792, 115824, 117186, 135128, 136717, 154432, 156248, 170688, 202692, 227584, 231648, 234372, 270256, 273434, 308864, 312496, 341376, 371089, 405384, 410151, 463296, 468744, 540512, 546868, 617728, 624992, 682752, 742178, 810768, 820302, 926592, 937488, 1081024, 1093736, 1113267, 1249984, 1484356, 1621536, 1640604, 1853184, 1874976, 2162048, 2187472, 2226534, 2480437, 2499968, 2597623, 2968712, 3243072, 3281208, 3749952, 4324096, 4374944, 4453068, 4960874, 4999936, 5195246, 5937424, 6486144, 6562416, 7441311, 7499904, 7792869, 8749888, 8906136, 9921748, 10390492, 11874848, 12972288, 13124832, 14882622, 14999808, 15585738, 17363059, 17499776, 17812272, 19843496, 20780984, 23749696, 26249664, 29765244, 31171476, 34726118, 34999552, 35624544, 39686992, 41561968, 47128303, 47499392, 52089177, 52499328, 59530488, 62342952, 69452236, 71249088, 79373984, 83123936, 94256606, 94998784, 104178354, 104998656, 119060976, 124685904, 138904472, 141384909, 142498176, 158747968, 166247872, 188513212, 208356708, 238121952, 249371808, 277808944, 282769818, 284996352, 317495936, 329898121, 332495744, 377026424, 416713416, 476243904, 498743616, 555617888, 565539636, 634991872, 659796242, 664991488, 754052848, 833426832, 952487808, 989694363, 997487232, 1111235776, 1131079272, 1319592484, 1508105696, 1666853664, 1904975616, 1979388726, 1994974464, 2222471552, 2262158544, 2639184968, 3016211392, 3333707328, 3958777452, 4444943104, 4524317088, 5278369936, 6032422784, 6667414656, 7917554904, 9048634176, 10556739872, 12064845568, 13334829312, 15835109808, 18097268352, 21113479744, 31670219616, 36194536704, 42226959488, 63340439232, 84453918976, 126680878464, 253361756928]

約数ペア:

[(1, 253361756928), (2, 126680878464), (3, 84453918976), (4, 63340439232), (6, 42226959488), (7, 36194536704), (8, 31670219616), (12, 21113479744), (14, 18097268352), (16, 15835109808), (19, 13334829312), (21, 12064845568), (24, 10556739872), (28, 9048634176), (32, 7917554904), (38, 6667414656), (42, 6032422784), (48, 5278369936), (56, 4524317088), (57, 4444943104), (64, 3958777452), (76, 3333707328), (84, 3016211392), (96, 2639184968), (112, 2262158544), (114, 2222471552), (127, 1994974464), (128, 1979388726), (133, 1904975616), (152, 1666853664), (168, 1508105696), (192, 1319592484), (224, 1131079272), (228, 1111235776), (254, 997487232), (256, 989694363), (266, 952487808), (304, 833426832), (336, 754052848), (381, 664991488), (384, 659796242), (399, 634991872), (448, 565539636), (456, 555617888), (508, 498743616), (532, 476243904), (608, 416713416), (672, 377026424), (762, 332495744), (768, 329898121), (798, 317495936), (889, 284996352), (896, 282769818), (912, 277808944), (1016, 249371808), (1064, 238121952), (1216, 208356708), (1344, 188513212), (1524, 166247872), (1596, 158747968), (1778, 142498176), (1792, 141384909), (1824, 138904472), (2032, 124685904), (2128, 119060976), (2413, 104998656), (2432, 104178354), (2667, 94998784), (2688, 94256606), (3048, 83123936), (3192, 79373984), (3556, 71249088), (3648, 69452236), (4064, 62342952), (4256, 59530488), (4826, 52499328), (4864, 52089177), (5334, 47499392), (5376, 47128303), (6096, 41561968), (6384, 39686992), (7112, 35624544), (7239, 34999552), (7296, 34726118), (8128, 31171476), (8512, 29765244), (9652, 26249664), (10668, 23749696), (12192, 20780984), (12768, 19843496), (14224, 17812272), (14478, 17499776), (14592, 17363059), (16256, 15585738), (16891, 14999808), (17024, 14882622), (19304, 13124832), (19531, 12972288), (21336, 11874848), (24384, 10390492), (25536, 9921748), (28448, 8906136), (28956, 8749888), (32512, 7792869), (33782, 7499904), (34048, 7441311), (38608, 6562416), (39062, 6486144), (42672, 5937424), (48768, 5195246), (50673, 4999936), (51072, 4960874), (56896, 4453068), (57912, 4374944), (58593, 4324096), (67564, 3749952), (77216, 3281208), (78124, 3243072), (85344, 2968712), (97536, 2597623), (101346, 2499968), (102144, 2480437), (113792, 2226534), (115824, 2187472), (117186, 2162048), (135128, 1874976), (136717, 1853184), (154432, 1640604), (156248, 1621536), (170688, 1484356), (202692, 1249984), (227584, 1113267), (231648, 1093736), (234372, 1081024), (270256, 937488), (273434, 926592), (308864, 820302), (312496, 810768), (341376, 742178), (371089, 682752), (405384, 624992), (410151, 617728), (463296, 546868), (468744, 540512)]