1035165040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{142193}}^1$

素因数の和:142226

約数の個数: 80

約数和(自身を含む): 2962185408

約数和(自身を除く): 1927020368

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 142193, 284386, 568772, 710965, 995351, 1137544, 1421930, 1848509, 1990702, 2275088, 2843860, 3697018, 3981404, 4976755, 5687720, 7394036, 7962808, 9242545, 9953510, 11375440, 12939563, 14788072, 15925616, 18485090, 19907020, 25879126, 29576144, 36970180, 39814040, 51758252, 64697815, 73940360, 79628080, 103516504, 129395630, 147880720, 207033008, 258791260, 517582520, 1035165040]

約数ペア:

[(1, 1035165040), (2, 517582520), (4, 258791260), (5, 207033008), (7, 147880720), (8, 129395630), (10, 103516504), (13, 79628080), (14, 73940360), (16, 64697815), (20, 51758252), (26, 39814040), (28, 36970180), (35, 29576144), (40, 25879126), (52, 19907020), (56, 18485090), (65, 15925616), (70, 14788072), (80, 12939563), (91, 11375440), (104, 9953510), (112, 9242545), (130, 7962808), (140, 7394036), (182, 5687720), (208, 4976755), (260, 3981404), (280, 3697018), (364, 2843860), (455, 2275088), (520, 1990702), (560, 1848509), (728, 1421930), (910, 1137544), (1040, 995351), (1456, 710965), (1820, 568772), (3640, 284386), (7280, 142193)]