7355886220

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{75787}}^1$

素因数の和:76030

約数の個数: 48

約数和(自身を含む): 16195592448

約数和(自身を除く): 8839706228

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 211, 230, 422, 460, 844, 1055, 2110, 4220, 4853, 9706, 19412, 24265, 48530, 75787, 97060, 151574, 303148, 378935, 757870, 1515740, 1743101, 3486202, 6972404, 8715505, 15991057, 17431010, 31982114, 34862020, 63964228, 79955285, 159910570, 319821140, 367794311, 735588622, 1471177244, 1838971555, 3677943110, 7355886220]

約数ペア:

[(1, 7355886220), (2, 3677943110), (4, 1838971555), (5, 1471177244), (10, 735588622), (20, 367794311), (23, 319821140), (46, 159910570), (92, 79955285), (115, 63964228), (211, 34862020), (230, 31982114), (422, 17431010), (460, 15991057), (844, 8715505), (1055, 6972404), (2110, 3486202), (4220, 1743101), (4853, 1515740), (9706, 757870), (19412, 378935), (24265, 303148), (48530, 151574), (75787, 97060)]