730582016

素因数分解:

$2^{10}\times {\mathrm{281}}^1\times {\mathrm{2539}}^1$

素因数の和:2840

約数の個数: 44

約数和(自身を含む): 1466225160

約数和(自身を除く): 735643144

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 281, 512, 562, 1024, 1124, 2248, 2539, 4496, 5078, 8992, 10156, 17984, 20312, 35968, 40624, 71936, 81248, 143872, 162496, 287744, 324992, 649984, 713459, 1299968, 1426918, 2599936, 2853836, 5707672, 11415344, 22830688, 45661376, 91322752, 182645504, 365291008, 730582016]

約数ペア:

[(1, 730582016), (2, 365291008), (4, 182645504), (8, 91322752), (16, 45661376), (32, 22830688), (64, 11415344), (128, 5707672), (256, 2853836), (281, 2599936), (512, 1426918), (562, 1299968), (1024, 713459), (1124, 649984), (2248, 324992), (2539, 287744), (4496, 162496), (5078, 143872), (8992, 81248), (10156, 71936), (17984, 40624), (20312, 35968)]