1355530868

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 2460044160

約数和(自身を除く): 1104513292

約数列:

[1, 2, 4, 67, 73, 134, 146, 193, 268, 292, 359, 386, 718, 772, 1436, 4891, 9782, 12931, 14089, 19564, 24053, 25862, 26207, 28178, 48106, 51724, 52414, 56356, 69287, 96212, 104828, 138574, 277148, 943963, 1755869, 1887926, 3511738, 3775852, 4642229, 5057951, 7023476, 9284458, 10115902, 18568916, 20231804, 338882717, 677765434, 1355530868]

約数ペア:

[(1, 1355530868), (2, 677765434), (4, 338882717), (67, 20231804), (73, 18568916), (134, 10115902), (146, 9284458), (193, 7023476), (268, 5057951), (292, 4642229), (359, 3775852), (386, 3511738), (718, 1887926), (772, 1755869), (1436, 943963), (4891, 277148), (9782, 138574), (12931, 104828), (14089, 96212), (19564, 69287), (24053, 56356), (25862, 52414), (26207, 51724), (28178, 48106)]