1408585728

素因数分解:

$2^{12}\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{613}}^1$

素因数の和:668

約数の個数: 208

約数和(自身を含む): 4345292736

約数和(自身を除く): 2936707008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 44, 48, 51, 64, 66, 68, 88, 96, 102, 128, 132, 136, 176, 187, 192, 204, 256, 264, 272, 352, 374, 384, 408, 512, 528, 544, 561, 613, 704, 748, 768, 816, 1024, 1056, 1088, 1122, 1226, 1408, 1496, 1536, 1632, 1839, 2048, 2112, 2176, 2244, 2452, 2816, 2992, 3072, 3264, 3678, 4096, 4224, 4352, 4488, 4904, 5632, 5984, 6144, 6528, 6743, 7356, 8448, 8704, 8976, 9808, 10421, 11264, 11968, 12288, 13056, 13486, 14712, 16896, 17408, 17952, 19616, 20229, 20842, 22528, 23936, 26112, 26972, 29424, 31263, 33792, 34816, 35904, 39232, 40458, 41684, 45056, 47872, 52224, 53944, 58848, 62526, 67584, 69632, 71808, 78464, 80916, 83368, 95744, 104448, 107888, 114631, 117696, 125052, 135168, 143616, 156928, 161832, 166736, 191488, 208896, 215776, 229262, 235392, 250104, 287232, 313856, 323664, 333472, 343893, 382976, 431552, 458524, 470784, 500208, 574464, 627712, 647328, 666944, 687786, 765952, 863104, 917048, 941568, 1000416, 1148928, 1255424, 1294656, 1333888, 1375572, 1726208, 1834096, 1883136, 2000832, 2297856, 2510848, 2589312, 2667776, 2751144, 3452416, 3668192, 3766272, 4001664, 5178624, 5335552, 5502288, 6904832, 7336384, 7532544, 8003328, 10357248, 10671104, 11004576, 13809664, 14672768, 16006656, 20714496, 21342208, 22009152, 27619328, 29345536, 32013312, 41428992, 42684416, 44018304, 58691072, 64026624, 82857984, 88036608, 117382144, 128053248, 176073216, 234764288, 352146432, 469528576, 704292864, 1408585728]

約数ペア:

[(1, 1408585728), (2, 704292864), (3, 469528576), (4, 352146432), (6, 234764288), (8, 176073216), (11, 128053248), (12, 117382144), (16, 88036608), (17, 82857984), (22, 64026624), (24, 58691072), (32, 44018304), (33, 42684416), (34, 41428992), (44, 32013312), (48, 29345536), (51, 27619328), (64, 22009152), (66, 21342208), (68, 20714496), (88, 16006656), (96, 14672768), (102, 13809664), (128, 11004576), (132, 10671104), (136, 10357248), (176, 8003328), (187, 7532544), (192, 7336384), (204, 6904832), (256, 5502288), (264, 5335552), (272, 5178624), (352, 4001664), (374, 3766272), (384, 3668192), (408, 3452416), (512, 2751144), (528, 2667776), (544, 2589312), (561, 2510848), (613, 2297856), (704, 2000832), (748, 1883136), (768, 1834096), (816, 1726208), (1024, 1375572), (1056, 1333888), (1088, 1294656), (1122, 1255424), (1226, 1148928), (1408, 1000416), (1496, 941568), (1536, 917048), (1632, 863104), (1839, 765952), (2048, 687786), (2112, 666944), (2176, 647328), (2244, 627712), (2452, 574464), (2816, 500208), (2992, 470784), (3072, 458524), (3264, 431552), (3678, 382976), (4096, 343893), (4224, 333472), (4352, 323664), (4488, 313856), (4904, 287232), (5632, 250104), (5984, 235392), (6144, 229262), (6528, 215776), (6743, 208896), (7356, 191488), (8448, 166736), (8704, 161832), (8976, 156928), (9808, 143616), (10421, 135168), (11264, 125052), (11968, 117696), (12288, 114631), (13056, 107888), (13486, 104448), (14712, 95744), (16896, 83368), (17408, 80916), (17952, 78464), (19616, 71808), (20229, 69632), (20842, 67584), (22528, 62526), (23936, 58848), (26112, 53944), (26972, 52224), (29424, 47872), (31263, 45056), (33792, 41684), (34816, 40458), (35904, 39232)]