326808704

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{62273}}^1$

素因数の和:62328

約数の個数: 32

約数和(自身を含む): 666954540

約数和(自身を除く): 340145836

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 62273, 124546, 249092, 498184, 996368, 1992736, 2553193, 3985472, 5106386, 7970944, 10212772, 20425544, 40851088, 81702176, 163404352, 326808704]

約数ペア:

[(1, 326808704), (2, 163404352), (4, 81702176), (8, 40851088), (16, 20425544), (32, 10212772), (41, 7970944), (64, 5106386), (82, 3985472), (128, 2553193), (164, 1992736), (328, 996368), (656, 498184), (1312, 249092), (2624, 124546), (5248, 62273)]