413265664

素因数分解:

$2^8\times 7^1\times {\mathrm{103}}^1\times {\mathrm{2239}}^1$

素因数の和:2365

約数の個数: 72

約数和(自身を含む): 952340480

約数和(自身を除く): 539074816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 256, 412, 448, 721, 824, 896, 1442, 1648, 1792, 2239, 2884, 3296, 4478, 5768, 6592, 8956, 11536, 13184, 15673, 17912, 23072, 26368, 31346, 35824, 46144, 62692, 71648, 92288, 125384, 143296, 184576, 230617, 250768, 286592, 461234, 501536, 573184, 922468, 1003072, 1614319, 1844936, 2006144, 3228638, 3689872, 4012288, 6457276, 7379744, 12914552, 14759488, 25829104, 29518976, 51658208, 59037952, 103316416, 206632832, 413265664]

約数ペア:

[(1, 413265664), (2, 206632832), (4, 103316416), (7, 59037952), (8, 51658208), (14, 29518976), (16, 25829104), (28, 14759488), (32, 12914552), (56, 7379744), (64, 6457276), (103, 4012288), (112, 3689872), (128, 3228638), (206, 2006144), (224, 1844936), (256, 1614319), (412, 1003072), (448, 922468), (721, 573184), (824, 501536), (896, 461234), (1442, 286592), (1648, 250768), (1792, 230617), (2239, 184576), (2884, 143296), (3296, 125384), (4478, 92288), (5768, 71648), (6592, 62692), (8956, 46144), (11536, 35824), (13184, 31346), (15673, 26368), (17912, 23072)]