11443123900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{52709}}^1$

素因数の和:52903

約数の個数: 72

約数和(自身を含む): 26902340640

約数和(自身を除く): 15459216740

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 167, 260, 325, 334, 650, 668, 835, 1300, 1670, 2171, 3340, 4175, 4342, 8350, 8684, 10855, 16700, 21710, 43420, 52709, 54275, 105418, 108550, 210836, 217100, 263545, 527090, 685217, 1054180, 1317725, 1370434, 2635450, 2740868, 3426085, 5270900, 6852170, 8802403, 13704340, 17130425, 17604806, 34260850, 35209612, 44012015, 68521700, 88024030, 114431239, 176048060, 220060075, 228862478, 440120150, 457724956, 572156195, 880240300, 1144312390, 2288624780, 2860780975, 5721561950, 11443123900]

約数ペア:

[(1, 11443123900), (2, 5721561950), (4, 2860780975), (5, 2288624780), (10, 1144312390), (13, 880240300), (20, 572156195), (25, 457724956), (26, 440120150), (50, 228862478), (52, 220060075), (65, 176048060), (100, 114431239), (130, 88024030), (167, 68521700), (260, 44012015), (325, 35209612), (334, 34260850), (650, 17604806), (668, 17130425), (835, 13704340), (1300, 8802403), (1670, 6852170), (2171, 5270900), (3340, 3426085), (4175, 2740868), (4342, 2635450), (8350, 1370434), (8684, 1317725), (10855, 1054180), (16700, 685217), (21710, 527090), (43420, 263545), (52709, 217100), (54275, 210836), (105418, 108550)]