1058825560

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{156631}}^1$

素因数の和:156668

約数の個数: 48

約数和(自身を含む): 2579729040

約数和(自身を除く): 1520903480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 169, 260, 338, 520, 676, 845, 1352, 1690, 3380, 6760, 156631, 313262, 626524, 783155, 1253048, 1566310, 2036203, 3132620, 4072406, 6265240, 8144812, 10181015, 16289624, 20362030, 26470639, 40724060, 52941278, 81448120, 105882556, 132353195, 211765112, 264706390, 529412780, 1058825560]

約数ペア:

[(1, 1058825560), (2, 529412780), (4, 264706390), (5, 211765112), (8, 132353195), (10, 105882556), (13, 81448120), (20, 52941278), (26, 40724060), (40, 26470639), (52, 20362030), (65, 16289624), (104, 10181015), (130, 8144812), (169, 6265240), (260, 4072406), (338, 3132620), (520, 2036203), (676, 1566310), (845, 1253048), (1352, 783155), (1690, 626524), (3380, 313262), (6760, 156631)]