620413248

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{35509}}^1$

素因数の和:35544

約数の個数: 112

約数和(自身を含む): 2020376960

約数和(自身を除く): 1399963712

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, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 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, 5539404, 5965512, 6462638, 6817728, 7385872, 7954016, 9693957, 11078808, 11931024, 12925276, 14771744, 15908032, 19387914, 22157616, 23862048, 25850552, 29543488, 38775828, 44315232, 47724096, 51701104, 77551656, 88630464, 103402208, 155103312, 206804416, 310206624, 620413248]

約数ペア:

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