1215631872

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:280

約数の個数: 360

約数和(自身を含む): 4361220864

約数和(自身を除く): 3145588992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 128, 144, 156, 168, 169, 182, 192, 208, 223, 224, 234, 252, 256, 273, 288, 312, 336, 338, 364, 384, 416, 446, 448, 468, 504, 507, 512, 546, 576, 624, 669, 672, 676, 728, 768, 819, 832, 892, 896, 936, 1008, 1014, 1092, 1152, 1183, 1248, 1338, 1344, 1352, 1456, 1521, 1536, 1561, 1638, 1664, 1784, 1792, 1872, 2007, 2016, 2028, 2184, 2304, 2366, 2496, 2676, 2688, 2704, 2899, 2912, 3042, 3122, 3276, 3328, 3549, 3568, 3584, 3744, 4014, 4032, 4056, 4368, 4608, 4683, 4732, 4992, 5352, 5376, 5408, 5798, 5824, 6084, 6244, 6552, 6656, 7098, 7136, 7488, 8028, 8064, 8112, 8697, 8736, 9366, 9464, 9984, 10647, 10704, 10752, 10816, 11596, 11648, 12168, 12488, 13104, 14049, 14196, 14272, 14976, 16056, 16128, 16224, 17394, 17472, 18732, 18928, 19968, 20293, 21294, 21408, 21632, 23192, 23296, 24336, 24976, 26091, 26208, 28098, 28392, 28544, 29952, 32112, 32256, 32448, 34788, 34944, 37464, 37687, 37856, 40586, 42588, 42816, 43264, 46384, 46592, 48672, 49952, 52182, 52416, 56196, 56784, 57088, 59904, 60879, 64224, 64896, 69576, 69888, 74928, 75374, 75712, 81172, 85176, 85632, 86528, 92768, 97344, 99904, 104364, 104832, 112392, 113061, 113568, 114176, 121758, 128448, 129792, 139152, 139776, 149856, 150748, 151424, 162344, 170352, 171264, 182637, 185536, 194688, 199808, 208728, 209664, 224784, 226122, 227136, 243516, 256896, 259584, 263809, 278304, 299712, 301496, 302848, 324688, 339183, 340704, 342528, 365274, 371072, 389376, 399616, 417456, 419328, 449568, 452244, 454272, 487032, 513792, 527618, 556608, 599424, 602992, 605696, 649376, 678366, 681408, 730548, 742144, 778752, 791427, 799232, 834912, 899136, 904488, 908544, 974064, 1027584, 1055236, 1113216, 1198848, 1205984, 1298752, 1356732, 1362816, 1461096, 1484288, 1582854, 1669824, 1798272, 1808976, 1817088, 1948128, 2110472, 2226432, 2374281, 2397696, 2411968, 2597504, 2713464, 2725632, 2922192, 3165708, 3339648, 3596544, 3617952, 3896256, 4220944, 4452864, 4748562, 4823936, 5195008, 5426928, 5451264, 5844384, 6331416, 6679296, 7193088, 7235904, 7792512, 8441888, 9497124, 9647872, 10390016, 10853856, 11688768, 12662832, 13358592, 14471808, 15585024, 16883776, 18994248, 19295744, 21707712, 23377536, 25325664, 28943616, 31170048, 33767552, 37988496, 43415424, 46755072, 50651328, 57887232, 67535104, 75976992, 86830848, 93510144, 101302656, 135070208, 151953984, 173661696, 202605312, 303907968, 405210624, 607815936, 1215631872]

約数ペア:

[(1, 1215631872), (2, 607815936), (3, 405210624), (4, 303907968), (6, 202605312), (7, 173661696), (8, 151953984), (9, 135070208), (12, 101302656), (13, 93510144), (14, 86830848), (16, 75976992), (18, 67535104), (21, 57887232), (24, 50651328), (26, 46755072), (28, 43415424), (32, 37988496), (36, 33767552), (39, 31170048), (42, 28943616), (48, 25325664), (52, 23377536), (56, 21707712), (63, 19295744), (64, 18994248), (72, 16883776), (78, 15585024), (84, 14471808), (91, 13358592), (96, 12662832), (104, 11688768), (112, 10853856), (117, 10390016), (126, 9647872), (128, 9497124), (144, 8441888), (156, 7792512), (168, 7235904), (169, 7193088), (182, 6679296), (192, 6331416), (208, 5844384), (223, 5451264), (224, 5426928), (234, 5195008), (252, 4823936), (256, 4748562), (273, 4452864), (288, 4220944), (312, 3896256), (336, 3617952), (338, 3596544), (364, 3339648), (384, 3165708), (416, 2922192), (446, 2725632), (448, 2713464), (468, 2597504), (504, 2411968), (507, 2397696), (512, 2374281), (546, 2226432), (576, 2110472), (624, 1948128), (669, 1817088), (672, 1808976), (676, 1798272), (728, 1669824), (768, 1582854), (819, 1484288), (832, 1461096), (892, 1362816), (896, 1356732), (936, 1298752), (1008, 1205984), (1014, 1198848), (1092, 1113216), (1152, 1055236), (1183, 1027584), (1248, 974064), (1338, 908544), (1344, 904488), (1352, 899136), (1456, 834912), (1521, 799232), (1536, 791427), (1561, 778752), (1638, 742144), (1664, 730548), (1784, 681408), (1792, 678366), (1872, 649376), (2007, 605696), (2016, 602992), (2028, 599424), (2184, 556608), (2304, 527618), (2366, 513792), (2496, 487032), (2676, 454272), (2688, 452244), (2704, 449568), (2899, 419328), (2912, 417456), (3042, 399616), (3122, 389376), (3276, 371072), (3328, 365274), (3549, 342528), (3568, 340704), (3584, 339183), (3744, 324688), (4014, 302848), (4032, 301496), (4056, 299712), (4368, 278304), (4608, 263809), (4683, 259584), (4732, 256896), (4992, 243516), (5352, 227136), (5376, 226122), (5408, 224784), (5798, 209664), (5824, 208728), (6084, 199808), (6244, 194688), (6552, 185536), (6656, 182637), (7098, 171264), (7136, 170352), (7488, 162344), (8028, 151424), (8064, 150748), (8112, 149856), (8697, 139776), (8736, 139152), (9366, 129792), (9464, 128448), (9984, 121758), (10647, 114176), (10704, 113568), (10752, 113061), (10816, 112392), (11596, 104832), (11648, 104364), (12168, 99904), (12488, 97344), (13104, 92768), (14049, 86528), (14196, 85632), (14272, 85176), (14976, 81172), (16056, 75712), (16128, 75374), (16224, 74928), (17394, 69888), (17472, 69576), (18732, 64896), (18928, 64224), (19968, 60879), (20293, 59904), (21294, 57088), (21408, 56784), (21632, 56196), (23192, 52416), (23296, 52182), (24336, 49952), (24976, 48672), (26091, 46592), (26208, 46384), (28098, 43264), (28392, 42816), (28544, 42588), (29952, 40586), (32112, 37856), (32256, 37687), (32448, 37464), (34788, 34944)]