4631848240

素因数分解:

$2^4\times 5^1\times {\mathrm{197}}^1\times {\mathrm{293899}}^1$

素因数の和:294109

約数の個数: 40

約数和(自身を含む): 10823749200

約数和(自身を除く): 6191900960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 197, 394, 788, 985, 1576, 1970, 3152, 3940, 7880, 15760, 293899, 587798, 1175596, 1469495, 2351192, 2938990, 4702384, 5877980, 11755960, 23511920, 57898103, 115796206, 231592412, 289490515, 463184824, 578981030, 926369648, 1157962060, 2315924120, 4631848240]

約数ペア:

[(1, 4631848240), (2, 2315924120), (4, 1157962060), (5, 926369648), (8, 578981030), (10, 463184824), (16, 289490515), (20, 231592412), (40, 115796206), (80, 57898103), (197, 23511920), (394, 11755960), (788, 5877980), (985, 4702384), (1576, 2938990), (1970, 2351192), (3152, 1469495), (3940, 1175596), (7880, 587798), (15760, 293899)]