1240826496

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35509}}^1$

素因数の和:35546

約数の個数: 128

約数和(自身を含む): 4056662400

約数和(自身を除く): 2815835904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 34944, 35509, 71018, 106527, 142036, 213054, 248563, 284072, 426108, 461617, 497126, 568144, 745689, 852216, 923234, 994252, 1136288, 1384851, 1491378, 1704432, 1846468, 1988504, 2272576, 2769702, 2982756, 3231319, 3408864, 3692936, 3977008, 4545152, 5539404, 5965512, 6462638, 6817728, 7385872, 7954016, 9693957, 11078808, 11931024, 12925276, 13635456, 14771744, 15908032, 19387914, 22157616, 23862048, 25850552, 29543488, 31816064, 38775828, 44315232, 47724096, 51701104, 59086976, 77551656, 88630464, 95448192, 103402208, 155103312, 177260928, 206804416, 310206624, 413608832, 620413248, 1240826496]

約数ペア:

[(1, 1240826496), (2, 620413248), (3, 413608832), (4, 310206624), (6, 206804416), (7, 177260928), (8, 155103312), (12, 103402208), (13, 95448192), (14, 88630464), (16, 77551656), (21, 59086976), (24, 51701104), (26, 47724096), (28, 44315232), (32, 38775828), (39, 31816064), (42, 29543488), (48, 25850552), (52, 23862048), (56, 22157616), (64, 19387914), (78, 15908032), (84, 14771744), (91, 13635456), (96, 12925276), (104, 11931024), (112, 11078808), (128, 9693957), (156, 7954016), (168, 7385872), (182, 6817728), (192, 6462638), (208, 5965512), (224, 5539404), (273, 4545152), (312, 3977008), (336, 3692936), (364, 3408864), (384, 3231319), (416, 2982756), (448, 2769702), (546, 2272576), (624, 1988504), (672, 1846468), (728, 1704432), (832, 1491378), (896, 1384851), (1092, 1136288), (1248, 994252), (1344, 923234), (1456, 852216), (1664, 745689), (2184, 568144), (2496, 497126), (2688, 461617), (2912, 426108), (4368, 284072), (4992, 248563), (5824, 213054), (8736, 142036), (11648, 106527), (17472, 71018), (34944, 35509)]