26035520

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{197}}^1$

素因数の和:280

約数の個数: 112

約数和(自身を含む): 72420480

約数和(自身を除く): 46384960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 64, 70, 80, 112, 118, 140, 160, 197, 224, 236, 280, 295, 320, 394, 413, 448, 472, 560, 590, 788, 826, 944, 985, 1120, 1180, 1379, 1576, 1652, 1888, 1970, 2065, 2240, 2360, 2758, 3152, 3304, 3776, 3940, 4130, 4720, 5516, 6304, 6608, 6895, 7880, 8260, 9440, 11032, 11623, 12608, 13216, 13790, 15760, 16520, 18880, 22064, 23246, 26432, 27580, 31520, 33040, 44128, 46492, 55160, 58115, 63040, 66080, 81361, 88256, 92984, 110320, 116230, 132160, 162722, 185968, 220640, 232460, 325444, 371936, 406805, 441280, 464920, 650888, 743872, 813610, 929840, 1301776, 1627220, 1859680, 2603552, 3254440, 3719360, 5207104, 6508880, 13017760, 26035520]

約数ペア:

[(1, 26035520), (2, 13017760), (4, 6508880), (5, 5207104), (7, 3719360), (8, 3254440), (10, 2603552), (14, 1859680), (16, 1627220), (20, 1301776), (28, 929840), (32, 813610), (35, 743872), (40, 650888), (56, 464920), (59, 441280), (64, 406805), (70, 371936), (80, 325444), (112, 232460), (118, 220640), (140, 185968), (160, 162722), (197, 132160), (224, 116230), (236, 110320), (280, 92984), (295, 88256), (320, 81361), (394, 66080), (413, 63040), (448, 58115), (472, 55160), (560, 46492), (590, 44128), (788, 33040), (826, 31520), (944, 27580), (985, 26432), (1120, 23246), (1180, 22064), (1379, 18880), (1576, 16520), (1652, 15760), (1888, 13790), (1970, 13216), (2065, 12608), (2240, 11623), (2360, 11032), (2758, 9440), (3152, 8260), (3304, 7880), (3776, 6895), (3940, 6608), (4130, 6304), (4720, 5516)]