329669632

素因数分解:

$2^{10}\times {\mathrm{97}}^1\times {\mathrm{3319}}^1$

素因数の和:3436

約数の個数: 44

約数和(自身を含む): 666011920

約数和(自身を除く): 336342288

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 776, 1024, 1552, 3104, 3319, 6208, 6638, 12416, 13276, 24832, 26552, 49664, 53104, 99328, 106208, 212416, 321943, 424832, 643886, 849664, 1287772, 1699328, 2575544, 3398656, 5151088, 10302176, 20604352, 41208704, 82417408, 164834816, 329669632]

約数ペア:

[(1, 329669632), (2, 164834816), (4, 82417408), (8, 41208704), (16, 20604352), (32, 10302176), (64, 5151088), (97, 3398656), (128, 2575544), (194, 1699328), (256, 1287772), (388, 849664), (512, 643886), (776, 424832), (1024, 321943), (1552, 212416), (3104, 106208), (3319, 99328), (6208, 53104), (6638, 49664), (12416, 26552), (13276, 24832)]