98905728

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1$

素因数の和:282

約数の個数: 128

約数和(自身を含む): 282744000

約数和(自身を除く): 183838272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 109, 128, 136, 139, 192, 204, 218, 272, 278, 327, 384, 408, 417, 436, 544, 556, 654, 816, 834, 872, 1088, 1112, 1308, 1632, 1668, 1744, 1853, 2176, 2224, 2363, 2616, 3264, 3336, 3488, 3706, 4448, 4726, 5232, 5559, 6528, 6672, 6976, 7089, 7412, 8896, 9452, 10464, 11118, 13344, 13952, 14178, 14824, 15151, 17792, 18904, 20928, 22236, 26688, 28356, 29648, 30302, 37808, 41856, 44472, 45453, 53376, 56712, 59296, 60604, 75616, 88944, 90906, 113424, 118592, 121208, 151232, 177888, 181812, 226848, 237184, 242416, 257567, 302464, 355776, 363624, 453696, 484832, 515134, 711552, 727248, 772701, 907392, 969664, 1030268, 1454496, 1545402, 1939328, 2060536, 2908992, 3090804, 4121072, 5817984, 6181608, 8242144, 12363216, 16484288, 24726432, 32968576, 49452864, 98905728]

約数ペア:

[(1, 98905728), (2, 49452864), (3, 32968576), (4, 24726432), (6, 16484288), (8, 12363216), (12, 8242144), (16, 6181608), (17, 5817984), (24, 4121072), (32, 3090804), (34, 2908992), (48, 2060536), (51, 1939328), (64, 1545402), (68, 1454496), (96, 1030268), (102, 969664), (109, 907392), (128, 772701), (136, 727248), (139, 711552), (192, 515134), (204, 484832), (218, 453696), (272, 363624), (278, 355776), (327, 302464), (384, 257567), (408, 242416), (417, 237184), (436, 226848), (544, 181812), (556, 177888), (654, 151232), (816, 121208), (834, 118592), (872, 113424), (1088, 90906), (1112, 88944), (1308, 75616), (1632, 60604), (1668, 59296), (1744, 56712), (1853, 53376), (2176, 45453), (2224, 44472), (2363, 41856), (2616, 37808), (3264, 30302), (3336, 29648), (3488, 28356), (3706, 26688), (4448, 22236), (4726, 20928), (5232, 18904), (5559, 17792), (6528, 15151), (6672, 14824), (6976, 14178), (7089, 13952), (7412, 13344), (8896, 11118), (9452, 10464)]