10442590

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 21695040

約数和(自身を除く): 11252450

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 53, 61, 85, 95, 106, 122, 170, 190, 265, 305, 323, 530, 610, 646, 901, 1007, 1037, 1159, 1615, 1802, 2014, 2074, 2318, 3230, 3233, 4505, 5035, 5185, 5795, 6466, 9010, 10070, 10370, 11590, 16165, 17119, 19703, 32330, 34238, 39406, 54961, 61427, 85595, 98515, 109922, 122854, 171190, 197030, 274805, 307135, 549610, 614270, 1044259, 2088518, 5221295, 10442590]

約数ペア:

[(1, 10442590), (2, 5221295), (5, 2088518), (10, 1044259), (17, 614270), (19, 549610), (34, 307135), (38, 274805), (53, 197030), (61, 171190), (85, 122854), (95, 109922), (106, 98515), (122, 85595), (170, 61427), (190, 54961), (265, 39406), (305, 34238), (323, 32330), (530, 19703), (610, 17119), (646, 16165), (901, 11590), (1007, 10370), (1037, 10070), (1159, 9010), (1615, 6466), (1802, 5795), (2014, 5185), (2074, 5035), (2318, 4505), (3230, 3233)]