858229904

素因数分解:

$2^4\times 7^3\times {\mathrm{17}}^1\times {\mathrm{9199}}^1$

素因数の和:9245

約数の個数: 80

約数和(自身を含む): 2053440000

約数和(自身を除く): 1195210096

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 343, 392, 476, 686, 784, 833, 952, 1372, 1666, 1904, 2744, 3332, 5488, 5831, 6664, 9199, 11662, 13328, 18398, 23324, 36796, 46648, 64393, 73592, 93296, 128786, 147184, 156383, 257572, 312766, 450751, 515144, 625532, 901502, 1030288, 1094681, 1251064, 1803004, 2189362, 2502128, 3155257, 3606008, 4378724, 6310514, 7212016, 7662767, 8757448, 12621028, 15325534, 17514896, 25242056, 30651068, 50484112, 53639369, 61302136, 107278738, 122604272, 214557476, 429114952, 858229904]

約数ペア:

[(1, 858229904), (2, 429114952), (4, 214557476), (7, 122604272), (8, 107278738), (14, 61302136), (16, 53639369), (17, 50484112), (28, 30651068), (34, 25242056), (49, 17514896), (56, 15325534), (68, 12621028), (98, 8757448), (112, 7662767), (119, 7212016), (136, 6310514), (196, 4378724), (238, 3606008), (272, 3155257), (343, 2502128), (392, 2189362), (476, 1803004), (686, 1251064), (784, 1094681), (833, 1030288), (952, 901502), (1372, 625532), (1666, 515144), (1904, 450751), (2744, 312766), (3332, 257572), (5488, 156383), (5831, 147184), (6664, 128786), (9199, 93296), (11662, 73592), (13328, 64393), (18398, 46648), (23324, 36796)]