329671424

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{16301}}^1$

素因数の和:16396

約数の個数: 36

約数和(自身を含む): 666425760

約数和(自身を除く): 336754336

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 5056, 10112, 16301, 20224, 32602, 65204, 130408, 260816, 521632, 1043264, 1287779, 2086528, 2575558, 4173056, 5151116, 10302232, 20604464, 41208928, 82417856, 164835712, 329671424]

約数ペア:

[(1, 329671424), (2, 164835712), (4, 82417856), (8, 41208928), (16, 20604464), (32, 10302232), (64, 5151116), (79, 4173056), (128, 2575558), (158, 2086528), (256, 1287779), (316, 1043264), (632, 521632), (1264, 260816), (2528, 130408), (5056, 65204), (10112, 32602), (16301, 20224)]