590255440

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{320791}}^1$

素因数の和:320827

約数の個数: 40

約数和(自身を含む): 1432015488

約数和(自身を除く): 841760048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 320791, 641582, 1283164, 1603955, 2566328, 3207910, 5132656, 6415820, 7378193, 12831640, 14756386, 25663280, 29512772, 36890965, 59025544, 73781930, 118051088, 147563860, 295127720, 590255440]

約数ペア:

[(1, 590255440), (2, 295127720), (4, 147563860), (5, 118051088), (8, 73781930), (10, 59025544), (16, 36890965), (20, 29512772), (23, 25663280), (40, 14756386), (46, 12831640), (80, 7378193), (92, 6415820), (115, 5132656), (184, 3207910), (230, 2566328), (368, 1603955), (460, 1283164), (920, 641582), (1840, 320791)]