10366872920

素因数分解:

$2^3\times 5^1\times {\mathrm{7489}}^1\times {\mathrm{34607}}^1$

素因数の和:42107

約数の個数: 32

約数和(自身を含む): 23329252800

約数和(自身を除く): 12962379880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 7489, 14978, 29956, 34607, 37445, 59912, 69214, 74890, 138428, 149780, 173035, 276856, 299560, 346070, 692140, 1384280, 259171823, 518343646, 1036687292, 1295859115, 2073374584, 2591718230, 5183436460, 10366872920]

約数ペア:

[(1, 10366872920), (2, 5183436460), (4, 2591718230), (5, 2073374584), (8, 1295859115), (10, 1036687292), (20, 518343646), (40, 259171823), (7489, 1384280), (14978, 692140), (29956, 346070), (34607, 299560), (37445, 276856), (59912, 173035), (69214, 149780), (74890, 138428)]