493301632

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{63179}}^1$

素因数の和:63254

約数の個数: 32

約数和(自身を含む): 998875800

約数和(自身を除く): 505574168

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 488, 976, 1952, 3904, 7808, 63179, 126358, 252716, 505432, 1010864, 2021728, 3853919, 4043456, 7707838, 8086912, 15415676, 30831352, 61662704, 123325408, 246650816, 493301632]

約数ペア:

[(1, 493301632), (2, 246650816), (4, 123325408), (8, 61662704), (16, 30831352), (32, 15415676), (61, 8086912), (64, 7707838), (122, 4043456), (128, 3853919), (244, 2021728), (488, 1010864), (976, 505432), (1952, 252716), (3904, 126358), (7808, 63179)]