5121567388

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:655

約数の個数: 96

約数和(自身を含む): 10789511040

約数和(自身を除く): 5667943652

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 101, 116, 197, 202, 203, 317, 394, 404, 406, 634, 707, 788, 812, 1268, 1379, 1414, 2219, 2758, 2828, 2929, 4438, 5516, 5713, 5858, 8876, 9193, 11426, 11716, 18386, 19897, 20503, 22852, 32017, 36772, 39794, 39991, 41006, 62449, 64034, 64351, 79588, 79982, 82012, 124898, 128068, 128702, 139279, 159964, 224119, 249796, 257404, 278558, 437143, 448238, 557116, 577013, 874286, 896476, 928493, 1154026, 1748572, 1811021, 1856986, 2308052, 3622042, 3713972, 4039091, 6307349, 6499451, 7244084, 8078182, 12614698, 12677147, 12998902, 16156364, 25229396, 25354294, 25997804, 44151443, 50708588, 88302886, 176605772, 182913121, 365826242, 731652484, 1280391847, 2560783694, 5121567388]

約数ペア:

[(1, 5121567388), (2, 2560783694), (4, 1280391847), (7, 731652484), (14, 365826242), (28, 182913121), (29, 176605772), (58, 88302886), (101, 50708588), (116, 44151443), (197, 25997804), (202, 25354294), (203, 25229396), (317, 16156364), (394, 12998902), (404, 12677147), (406, 12614698), (634, 8078182), (707, 7244084), (788, 6499451), (812, 6307349), (1268, 4039091), (1379, 3713972), (1414, 3622042), (2219, 2308052), (2758, 1856986), (2828, 1811021), (2929, 1748572), (4438, 1154026), (5516, 928493), (5713, 896476), (5858, 874286), (8876, 577013), (9193, 557116), (11426, 448238), (11716, 437143), (18386, 278558), (19897, 257404), (20503, 249796), (22852, 224119), (32017, 159964), (36772, 139279), (39794, 128702), (39991, 128068), (41006, 124898), (62449, 82012), (64034, 79982), (64351, 79588)]