447978312

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{2083}}^1$

素因数の和:2227

約数の個数: 96

約数和(自身を含む): 1267905600

約数和(自身を除く): 819927288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 103, 116, 174, 206, 232, 261, 309, 348, 412, 522, 618, 696, 824, 927, 1044, 1236, 1854, 2083, 2088, 2472, 2987, 3708, 4166, 5974, 6249, 7416, 8332, 8961, 11948, 12498, 16664, 17922, 18747, 23896, 24996, 26883, 35844, 37494, 49992, 53766, 60407, 71688, 74988, 107532, 120814, 149976, 181221, 214549, 215064, 241628, 362442, 429098, 483256, 543663, 643647, 724884, 858196, 1087326, 1287294, 1449768, 1716392, 1930941, 2174652, 2574588, 3861882, 4349304, 5149176, 6221921, 7723764, 12443842, 15447528, 18665763, 24887684, 37331526, 49775368, 55997289, 74663052, 111994578, 149326104, 223989156, 447978312]

約数ペア:

[(1, 447978312), (2, 223989156), (3, 149326104), (4, 111994578), (6, 74663052), (8, 55997289), (9, 49775368), (12, 37331526), (18, 24887684), (24, 18665763), (29, 15447528), (36, 12443842), (58, 7723764), (72, 6221921), (87, 5149176), (103, 4349304), (116, 3861882), (174, 2574588), (206, 2174652), (232, 1930941), (261, 1716392), (309, 1449768), (348, 1287294), (412, 1087326), (522, 858196), (618, 724884), (696, 643647), (824, 543663), (927, 483256), (1044, 429098), (1236, 362442), (1854, 241628), (2083, 215064), (2088, 214549), (2472, 181221), (2987, 149976), (3708, 120814), (4166, 107532), (5974, 74988), (6249, 71688), (7416, 60407), (8332, 53766), (8961, 49992), (11948, 37494), (12498, 35844), (16664, 26883), (17922, 24996), (18747, 23896)]