41459320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 107205120

約数和(自身を除く): 65745800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 263, 280, 526, 563, 1052, 1126, 1315, 1841, 2104, 2252, 2630, 2815, 3682, 3941, 4504, 5260, 5630, 7364, 7882, 9205, 10520, 11260, 14728, 15764, 18410, 19705, 22520, 31528, 36820, 39410, 73640, 78820, 148069, 157640, 296138, 592276, 740345, 1036483, 1184552, 1480690, 2072966, 2961380, 4145932, 5182415, 5922760, 8291864, 10364830, 20729660, 41459320]

約数ペア:

[(1, 41459320), (2, 20729660), (4, 10364830), (5, 8291864), (7, 5922760), (8, 5182415), (10, 4145932), (14, 2961380), (20, 2072966), (28, 1480690), (35, 1184552), (40, 1036483), (56, 740345), (70, 592276), (140, 296138), (263, 157640), (280, 148069), (526, 78820), (563, 73640), (1052, 39410), (1126, 36820), (1315, 31528), (1841, 22520), (2104, 19705), (2252, 18410), (2630, 15764), (2815, 14728), (3682, 11260), (3941, 10520), (4504, 9205), (5260, 7882), (5630, 7364)]