429690368

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{49367}}^1$

素因数の和:49402

約数の個数: 40

約数和(自身を含む): 909062352

約数和(自身を除く): 479371984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2176, 4352, 8704, 49367, 98734, 197468, 394936, 789872, 839239, 1579744, 1678478, 3159488, 3356956, 6318976, 6713912, 12637952, 13427824, 25275904, 26855648, 53711296, 107422592, 214845184, 429690368]

約数ペア:

[(1, 429690368), (2, 214845184), (4, 107422592), (8, 53711296), (16, 26855648), (17, 25275904), (32, 13427824), (34, 12637952), (64, 6713912), (68, 6318976), (128, 3356956), (136, 3159488), (256, 1678478), (272, 1579744), (512, 839239), (544, 789872), (1088, 394936), (2176, 197468), (4352, 98734), (8704, 49367)]