4701811072

素因数分解:

$2^7\times 7^4\times {\mathrm{15299}}^1$

素因数の和:15341

約数の個数: 80

約数和(自身を含む): 10928101500

約数和(自身を除く): 6226290428

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 343, 392, 448, 686, 784, 896, 1372, 1568, 2401, 2744, 3136, 4802, 5488, 6272, 9604, 10976, 15299, 19208, 21952, 30598, 38416, 43904, 61196, 76832, 107093, 122392, 153664, 214186, 244784, 307328, 428372, 489568, 749651, 856744, 979136, 1499302, 1713488, 1958272, 2998604, 3426976, 5247557, 5997208, 6853952, 10495114, 11994416, 13707904, 20990228, 23988832, 36732899, 41980456, 47977664, 73465798, 83960912, 95955328, 146931596, 167921824, 293863192, 335843648, 587726384, 671687296, 1175452768, 2350905536, 4701811072]

約数ペア:

[(1, 4701811072), (2, 2350905536), (4, 1175452768), (7, 671687296), (8, 587726384), (14, 335843648), (16, 293863192), (28, 167921824), (32, 146931596), (49, 95955328), (56, 83960912), (64, 73465798), (98, 47977664), (112, 41980456), (128, 36732899), (196, 23988832), (224, 20990228), (343, 13707904), (392, 11994416), (448, 10495114), (686, 6853952), (784, 5997208), (896, 5247557), (1372, 3426976), (1568, 2998604), (2401, 1958272), (2744, 1713488), (3136, 1499302), (4802, 979136), (5488, 856744), (6272, 749651), (9604, 489568), (10976, 428372), (15299, 307328), (19208, 244784), (21952, 214186), (30598, 153664), (38416, 122392), (43904, 107093), (61196, 76832)]