427067536

素因数分解:

$2^4\times 7^2\times {\mathrm{83}}^1\times {\mathrm{6563}}^1$

素因数の和:6668

約数の個数: 60

約数和(自身を含む): 974281392

約数和(自身を除く): 547213856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 83, 98, 112, 166, 196, 332, 392, 581, 664, 784, 1162, 1328, 2324, 4067, 4648, 6563, 8134, 9296, 13126, 16268, 26252, 32536, 45941, 52504, 65072, 91882, 105008, 183764, 321587, 367528, 544729, 643174, 735056, 1089458, 1286348, 2178916, 2572696, 3813103, 4357832, 5145392, 7626206, 8715664, 15252412, 26691721, 30504824, 53383442, 61009648, 106766884, 213533768, 427067536]

約数ペア:

[(1, 427067536), (2, 213533768), (4, 106766884), (7, 61009648), (8, 53383442), (14, 30504824), (16, 26691721), (28, 15252412), (49, 8715664), (56, 7626206), (83, 5145392), (98, 4357832), (112, 3813103), (166, 2572696), (196, 2178916), (332, 1286348), (392, 1089458), (581, 735056), (664, 643174), (784, 544729), (1162, 367528), (1328, 321587), (2324, 183764), (4067, 105008), (4648, 91882), (6563, 65072), (8134, 52504), (9296, 45941), (13126, 32536), (16268, 26252)]