40802157320

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{44350171}}^1$

素因数の和:44350205

約数の個数: 32

約数和(自身を含む): 95796371520

約数和(自身を除く): 54994214200

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 44350171, 88700342, 177400684, 221750855, 354801368, 443501710, 887003420, 1020053933, 1774006840, 2040107866, 4080215732, 5100269665, 8160431464, 10200539330, 20401078660, 40802157320]

約数ペア:

[(1, 40802157320), (2, 20401078660), (4, 10200539330), (5, 8160431464), (8, 5100269665), (10, 4080215732), (20, 2040107866), (23, 1774006840), (40, 1020053933), (46, 887003420), (92, 443501710), (115, 354801368), (184, 221750855), (230, 177400684), (460, 88700342), (920, 44350171)]