3925103840

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{12211}}^1$

素因数の和:12281

約数の個数: 144

約数和(自身を含む): 11051029584

約数和(自身を除く): 7125925744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 49, 56, 70, 80, 82, 98, 112, 140, 160, 164, 196, 205, 224, 245, 280, 287, 328, 392, 410, 490, 560, 574, 656, 784, 820, 980, 1120, 1148, 1312, 1435, 1568, 1640, 1960, 2009, 2296, 2870, 3280, 3920, 4018, 4592, 5740, 6560, 7840, 8036, 9184, 10045, 11480, 12211, 16072, 20090, 22960, 24422, 32144, 40180, 45920, 48844, 61055, 64288, 80360, 85477, 97688, 122110, 160720, 170954, 195376, 244220, 321440, 341908, 390752, 427385, 488440, 500651, 598339, 683816, 854770, 976880, 1001302, 1196678, 1367632, 1709540, 1953760, 2002604, 2393356, 2503255, 2735264, 2991695, 3419080, 3504557, 4005208, 4786712, 5006510, 5983390, 6838160, 7009114, 8010416, 9573424, 10013020, 11966780, 13676320, 14018228, 16020832, 17522785, 19146848, 20026040, 23933560, 24531899, 28036456, 35045570, 40052080, 47867120, 49063798, 56072912, 70091140, 80104160, 95734240, 98127596, 112145824, 122659495, 140182280, 196255192, 245318990, 280364560, 392510384, 490637980, 560729120, 785020768, 981275960, 1962551920, 3925103840]

約数ペア:

[(1, 3925103840), (2, 1962551920), (4, 981275960), (5, 785020768), (7, 560729120), (8, 490637980), (10, 392510384), (14, 280364560), (16, 245318990), (20, 196255192), (28, 140182280), (32, 122659495), (35, 112145824), (40, 98127596), (41, 95734240), (49, 80104160), (56, 70091140), (70, 56072912), (80, 49063798), (82, 47867120), (98, 40052080), (112, 35045570), (140, 28036456), (160, 24531899), (164, 23933560), (196, 20026040), (205, 19146848), (224, 17522785), (245, 16020832), (280, 14018228), (287, 13676320), (328, 11966780), (392, 10013020), (410, 9573424), (490, 8010416), (560, 7009114), (574, 6838160), (656, 5983390), (784, 5006510), (820, 4786712), (980, 4005208), (1120, 3504557), (1148, 3419080), (1312, 2991695), (1435, 2735264), (1568, 2503255), (1640, 2393356), (1960, 2002604), (2009, 1953760), (2296, 1709540), (2870, 1367632), (3280, 1196678), (3920, 1001302), (4018, 976880), (4592, 854770), (5740, 683816), (6560, 598339), (7840, 500651), (8036, 488440), (9184, 427385), (10045, 390752), (11480, 341908), (12211, 321440), (16072, 244220), (20090, 195376), (22960, 170954), (24422, 160720), (32144, 122110), (40180, 97688), (45920, 85477), (48844, 80360), (61055, 64288)]