493616128

素因数分解:

$2^{10}\times {\mathrm{179}}^1\times {\mathrm{2693}}^1$

素因数の和:2892

約数の個数: 44

約数和(自身を含む): 992631240

約数和(自身を除く): 499015112

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 256, 358, 512, 716, 1024, 1432, 2693, 2864, 5386, 5728, 10772, 11456, 21544, 22912, 43088, 45824, 86176, 91648, 172352, 183296, 344704, 482047, 689408, 964094, 1378816, 1928188, 2757632, 3856376, 7712752, 15425504, 30851008, 61702016, 123404032, 246808064, 493616128]

約数ペア:

[(1, 493616128), (2, 246808064), (4, 123404032), (8, 61702016), (16, 30851008), (32, 15425504), (64, 7712752), (128, 3856376), (179, 2757632), (256, 1928188), (358, 1378816), (512, 964094), (716, 689408), (1024, 482047), (1432, 344704), (2693, 183296), (2864, 172352), (5386, 91648), (5728, 86176), (10772, 45824), (11456, 43088), (21544, 22912)]