9242591920

素因数分解:

$2^4\times 5^1\times {\mathrm{863}}^1\times {\mathrm{133873}}^1$

素因数の和:134749

約数の個数: 40

約数和(自身を含む): 21514087296

約数和(自身を除く): 12271495376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 863, 1726, 3452, 4315, 6904, 8630, 13808, 17260, 34520, 69040, 133873, 267746, 535492, 669365, 1070984, 1338730, 2141968, 2677460, 5354920, 10709840, 115532399, 231064798, 462129596, 577661995, 924259192, 1155323990, 1848518384, 2310647980, 4621295960, 9242591920]

約数ペア:

[(1, 9242591920), (2, 4621295960), (4, 2310647980), (5, 1848518384), (8, 1155323990), (10, 924259192), (16, 577661995), (20, 462129596), (40, 231064798), (80, 115532399), (863, 10709840), (1726, 5354920), (3452, 2677460), (4315, 2141968), (6904, 1338730), (8630, 1070984), (13808, 669365), (17260, 535492), (34520, 267746), (69040, 133873)]