628914048

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13763}}^1$

素因数の和:13804

約数の個数: 128

約数和(自身を含む): 2021656320

約数和(自身を除く): 1392742272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 68, 84, 96, 102, 112, 119, 128, 136, 168, 192, 204, 224, 238, 272, 336, 357, 384, 408, 448, 476, 544, 672, 714, 816, 896, 952, 1088, 1344, 1428, 1632, 1904, 2176, 2688, 2856, 3264, 3808, 5712, 6528, 7616, 11424, 13763, 15232, 22848, 27526, 41289, 45696, 55052, 82578, 96341, 110104, 165156, 192682, 220208, 233971, 289023, 330312, 385364, 440416, 467942, 578046, 660624, 701913, 770728, 880832, 935884, 1156092, 1321248, 1403826, 1541456, 1637797, 1761664, 1871768, 2312184, 2642496, 2807652, 3082912, 3275594, 3743536, 4624368, 4913391, 5284992, 5615304, 6165824, 6551188, 7487072, 9248736, 9826782, 11230608, 12331648, 13102376, 14974144, 18497472, 19653564, 22461216, 26204752, 29948288, 36994944, 39307128, 44922432, 52409504, 78614256, 89844864, 104819008, 157228512, 209638016, 314457024, 628914048]

約数ペア:

[(1, 628914048), (2, 314457024), (3, 209638016), (4, 157228512), (6, 104819008), (7, 89844864), (8, 78614256), (12, 52409504), (14, 44922432), (16, 39307128), (17, 36994944), (21, 29948288), (24, 26204752), (28, 22461216), (32, 19653564), (34, 18497472), (42, 14974144), (48, 13102376), (51, 12331648), (56, 11230608), (64, 9826782), (68, 9248736), (84, 7487072), (96, 6551188), (102, 6165824), (112, 5615304), (119, 5284992), (128, 4913391), (136, 4624368), (168, 3743536), (192, 3275594), (204, 3082912), (224, 2807652), (238, 2642496), (272, 2312184), (336, 1871768), (357, 1761664), (384, 1637797), (408, 1541456), (448, 1403826), (476, 1321248), (544, 1156092), (672, 935884), (714, 880832), (816, 770728), (896, 701913), (952, 660624), (1088, 578046), (1344, 467942), (1428, 440416), (1632, 385364), (1904, 330312), (2176, 289023), (2688, 233971), (2856, 220208), (3264, 192682), (3808, 165156), (5712, 110104), (6528, 96341), (7616, 82578), (11424, 55052), (13763, 45696), (15232, 41289), (22848, 27526)]