70378112

素因数分解:

$2^7\times 7^4\times {\mathrm{229}}^1$

素因数の和:271

約数の個数: 80

約数和(自身を含む): 164278650

約数和(自身を除く): 93900538

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 229, 343, 392, 448, 458, 686, 784, 896, 916, 1372, 1568, 1603, 1832, 2401, 2744, 3136, 3206, 3664, 4802, 5488, 6272, 6412, 7328, 9604, 10976, 11221, 12824, 14656, 19208, 21952, 22442, 25648, 29312, 38416, 43904, 44884, 51296, 76832, 78547, 89768, 102592, 153664, 157094, 179536, 205184, 307328, 314188, 359072, 549829, 628376, 718144, 1099658, 1256752, 1436288, 2199316, 2513504, 4398632, 5027008, 8797264, 10054016, 17594528, 35189056, 70378112]

約数ペア:

[(1, 70378112), (2, 35189056), (4, 17594528), (7, 10054016), (8, 8797264), (14, 5027008), (16, 4398632), (28, 2513504), (32, 2199316), (49, 1436288), (56, 1256752), (64, 1099658), (98, 718144), (112, 628376), (128, 549829), (196, 359072), (224, 314188), (229, 307328), (343, 205184), (392, 179536), (448, 157094), (458, 153664), (686, 102592), (784, 89768), (896, 78547), (916, 76832), (1372, 51296), (1568, 44884), (1603, 43904), (1832, 38416), (2401, 29312), (2744, 25648), (3136, 22442), (3206, 21952), (3664, 19208), (4802, 14656), (5488, 12824), (6272, 11221), (6412, 10976), (7328, 9604)]