1019526144

素因数分解:

$2^{10}\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:571

約数の個数: 264

約数和(自身を含む): 3410760528

約数和(自身を除く): 2391234384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 128, 147, 156, 168, 182, 192, 196, 208, 224, 256, 273, 294, 312, 336, 364, 384, 392, 416, 448, 512, 521, 546, 588, 624, 637, 672, 728, 768, 784, 832, 896, 1024, 1042, 1092, 1176, 1248, 1274, 1344, 1456, 1536, 1563, 1568, 1664, 1792, 1911, 2084, 2184, 2352, 2496, 2548, 2688, 2912, 3072, 3126, 3136, 3328, 3584, 3647, 3822, 4168, 4368, 4704, 4992, 5096, 5376, 5824, 6252, 6272, 6656, 6773, 7168, 7294, 7644, 8336, 8736, 9408, 9984, 10192, 10752, 10941, 11648, 12504, 12544, 13312, 13546, 14588, 15288, 16672, 17472, 18816, 19968, 20319, 20384, 21504, 21882, 23296, 25008, 25088, 25529, 27092, 29176, 30576, 33344, 34944, 37632, 39936, 40638, 40768, 43764, 46592, 47411, 50016, 50176, 51058, 54184, 58352, 61152, 66688, 69888, 75264, 76587, 81276, 81536, 87528, 93184, 94822, 100032, 102116, 108368, 116704, 122304, 133376, 139776, 142233, 150528, 153174, 162552, 163072, 175056, 189644, 200064, 204232, 216736, 233408, 244608, 266752, 279552, 284466, 306348, 325104, 326144, 331877, 350112, 379288, 400128, 408464, 433472, 466816, 489216, 533504, 568932, 612696, 650208, 652288, 663754, 700224, 758576, 800256, 816928, 866944, 933632, 978432, 995631, 1137864, 1225392, 1300416, 1327508, 1400448, 1517152, 1600512, 1633856, 1733888, 1867264, 1956864, 1991262, 2275728, 2450784, 2600832, 2655016, 2800896, 3034304, 3267712, 3467776, 3734528, 3982524, 4551456, 4901568, 5201664, 5310032, 5601792, 6068608, 6535424, 6935552, 7965048, 9102912, 9803136, 10403328, 10620064, 11203584, 12137216, 13070848, 15930096, 18205824, 19606272, 20806656, 21240128, 24274432, 26141696, 31860192, 36411648, 39212544, 42480256, 48548864, 63720384, 72823296, 78425088, 84960512, 127440768, 145646592, 169921024, 254881536, 339842048, 509763072, 1019526144]

約数ペア:

[(1, 1019526144), (2, 509763072), (3, 339842048), (4, 254881536), (6, 169921024), (7, 145646592), (8, 127440768), (12, 84960512), (13, 78425088), (14, 72823296), (16, 63720384), (21, 48548864), (24, 42480256), (26, 39212544), (28, 36411648), (32, 31860192), (39, 26141696), (42, 24274432), (48, 21240128), (49, 20806656), (52, 19606272), (56, 18205824), (64, 15930096), (78, 13070848), (84, 12137216), (91, 11203584), (96, 10620064), (98, 10403328), (104, 9803136), (112, 9102912), (128, 7965048), (147, 6935552), (156, 6535424), (168, 6068608), (182, 5601792), (192, 5310032), (196, 5201664), (208, 4901568), (224, 4551456), (256, 3982524), (273, 3734528), (294, 3467776), (312, 3267712), (336, 3034304), (364, 2800896), (384, 2655016), (392, 2600832), (416, 2450784), (448, 2275728), (512, 1991262), (521, 1956864), (546, 1867264), (588, 1733888), (624, 1633856), (637, 1600512), (672, 1517152), (728, 1400448), (768, 1327508), (784, 1300416), (832, 1225392), (896, 1137864), (1024, 995631), (1042, 978432), (1092, 933632), (1176, 866944), (1248, 816928), (1274, 800256), (1344, 758576), (1456, 700224), (1536, 663754), (1563, 652288), (1568, 650208), (1664, 612696), (1792, 568932), (1911, 533504), (2084, 489216), (2184, 466816), (2352, 433472), (2496, 408464), (2548, 400128), (2688, 379288), (2912, 350112), (3072, 331877), (3126, 326144), (3136, 325104), (3328, 306348), (3584, 284466), (3647, 279552), (3822, 266752), (4168, 244608), (4368, 233408), (4704, 216736), (4992, 204232), (5096, 200064), (5376, 189644), (5824, 175056), (6252, 163072), (6272, 162552), (6656, 153174), (6773, 150528), (7168, 142233), (7294, 139776), (7644, 133376), (8336, 122304), (8736, 116704), (9408, 108368), (9984, 102116), (10192, 100032), (10752, 94822), (10941, 93184), (11648, 87528), (12504, 81536), (12544, 81276), (13312, 76587), (13546, 75264), (14588, 69888), (15288, 66688), (16672, 61152), (17472, 58352), (18816, 54184), (19968, 51058), (20319, 50176), (20384, 50016), (21504, 47411), (21882, 46592), (23296, 43764), (25008, 40768), (25088, 40638), (25529, 39936), (27092, 37632), (29176, 34944), (30576, 33344)]