25452672

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{557}}^1$

素因数の和:598

約数の個数: 128

約数和(自身を含む): 81959040

約数和(自身を除く): 56506368

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, 557, 672, 714, 816, 896, 952, 1088, 1114, 1344, 1428, 1632, 1671, 1904, 2176, 2228, 2688, 2856, 3264, 3342, 3808, 3899, 4456, 5712, 6528, 6684, 7616, 7798, 8912, 9469, 11424, 11697, 13368, 15232, 15596, 17824, 18938, 22848, 23394, 26736, 28407, 31192, 35648, 37876, 45696, 46788, 53472, 56814, 62384, 66283, 71296, 75752, 93576, 106944, 113628, 124768, 132566, 151504, 187152, 198849, 213888, 227256, 249536, 265132, 303008, 374304, 397698, 454512, 499072, 530264, 606016, 748608, 795396, 909024, 1060528, 1212032, 1497216, 1590792, 1818048, 2121056, 3181584, 3636096, 4242112, 6363168, 8484224, 12726336, 25452672]

約数ペア:

[(1, 25452672), (2, 12726336), (3, 8484224), (4, 6363168), (6, 4242112), (7, 3636096), (8, 3181584), (12, 2121056), (14, 1818048), (16, 1590792), (17, 1497216), (21, 1212032), (24, 1060528), (28, 909024), (32, 795396), (34, 748608), (42, 606016), (48, 530264), (51, 499072), (56, 454512), (64, 397698), (68, 374304), (84, 303008), (96, 265132), (102, 249536), (112, 227256), (119, 213888), (128, 198849), (136, 187152), (168, 151504), (192, 132566), (204, 124768), (224, 113628), (238, 106944), (272, 93576), (336, 75752), (357, 71296), (384, 66283), (408, 62384), (448, 56814), (476, 53472), (544, 46788), (557, 45696), (672, 37876), (714, 35648), (816, 31192), (896, 28407), (952, 26736), (1088, 23394), (1114, 22848), (1344, 18938), (1428, 17824), (1632, 15596), (1671, 15232), (1904, 13368), (2176, 11697), (2228, 11424), (2688, 9469), (2856, 8912), (3264, 7798), (3342, 7616), (3808, 6684), (3899, 6528), (4456, 5712)]