2589260544

素因数分解:

$2^8\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{631}}^1$

素因数の和:803

約数の個数: 216

約数和(自身を含む): 8111262432

約数和(自身を除く): 5522001888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 137, 144, 156, 192, 208, 234, 256, 274, 288, 312, 384, 411, 416, 468, 548, 576, 624, 631, 768, 822, 832, 936, 1096, 1152, 1233, 1248, 1262, 1644, 1664, 1781, 1872, 1893, 2192, 2304, 2466, 2496, 2524, 3288, 3328, 3562, 3744, 3786, 4384, 4932, 4992, 5048, 5343, 5679, 6576, 7124, 7488, 7572, 8203, 8768, 9864, 9984, 10096, 10686, 11358, 13152, 14248, 14976, 15144, 16029, 16406, 17536, 19728, 20192, 21372, 22716, 24609, 26304, 28496, 29952, 30288, 32058, 32812, 35072, 39456, 40384, 42744, 45432, 49218, 52608, 56992, 60576, 64116, 65624, 73827, 78912, 80768, 85488, 86447, 90864, 98436, 105216, 113984, 121152, 128232, 131248, 147654, 157824, 161536, 170976, 172894, 181728, 196872, 227968, 242304, 256464, 259341, 262496, 295308, 315648, 341952, 345788, 363456, 393744, 455936, 484608, 512928, 518682, 524992, 590616, 683904, 691576, 726912, 778023, 787488, 1025856, 1037364, 1049984, 1123811, 1181232, 1367808, 1383152, 1453824, 1556046, 1574976, 2051712, 2074728, 2099968, 2247622, 2362464, 2766304, 3112092, 3149952, 3371433, 4103424, 4149456, 4495244, 4724928, 5532608, 6224184, 6299904, 6742866, 8298912, 8990488, 9449856, 10114299, 11065216, 12448368, 13485732, 16597824, 17980976, 18899712, 20228598, 22130432, 24896736, 26971464, 33195648, 35961952, 40457196, 49793472, 53942928, 66391296, 71923904, 80914392, 99586944, 107885856, 143847808, 161828784, 199173888, 215771712, 287695616, 323657568, 431543424, 647315136, 863086848, 1294630272, 2589260544]

約数ペア:

[(1, 2589260544), (2, 1294630272), (3, 863086848), (4, 647315136), (6, 431543424), (8, 323657568), (9, 287695616), (12, 215771712), (13, 199173888), (16, 161828784), (18, 143847808), (24, 107885856), (26, 99586944), (32, 80914392), (36, 71923904), (39, 66391296), (48, 53942928), (52, 49793472), (64, 40457196), (72, 35961952), (78, 33195648), (96, 26971464), (104, 24896736), (117, 22130432), (128, 20228598), (137, 18899712), (144, 17980976), (156, 16597824), (192, 13485732), (208, 12448368), (234, 11065216), (256, 10114299), (274, 9449856), (288, 8990488), (312, 8298912), (384, 6742866), (411, 6299904), (416, 6224184), (468, 5532608), (548, 4724928), (576, 4495244), (624, 4149456), (631, 4103424), (768, 3371433), (822, 3149952), (832, 3112092), (936, 2766304), (1096, 2362464), (1152, 2247622), (1233, 2099968), (1248, 2074728), (1262, 2051712), (1644, 1574976), (1664, 1556046), (1781, 1453824), (1872, 1383152), (1893, 1367808), (2192, 1181232), (2304, 1123811), (2466, 1049984), (2496, 1037364), (2524, 1025856), (3288, 787488), (3328, 778023), (3562, 726912), (3744, 691576), (3786, 683904), (4384, 590616), (4932, 524992), (4992, 518682), (5048, 512928), (5343, 484608), (5679, 455936), (6576, 393744), (7124, 363456), (7488, 345788), (7572, 341952), (8203, 315648), (8768, 295308), (9864, 262496), (9984, 259341), (10096, 256464), (10686, 242304), (11358, 227968), (13152, 196872), (14248, 181728), (14976, 172894), (15144, 170976), (16029, 161536), (16406, 157824), (17536, 147654), (19728, 131248), (20192, 128232), (21372, 121152), (22716, 113984), (24609, 105216), (26304, 98436), (28496, 90864), (29952, 86447), (30288, 85488), (32058, 80768), (32812, 78912), (35072, 73827), (39456, 65624), (40384, 64116), (42744, 60576), (45432, 56992), (49218, 52608)]