1356553520

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{2017}}^1$

素因数の和:3238

約数の個数: 80

約数和(自身を含む): 3609346368

約数和(自身を除く): 2252792848

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 1201, 2017, 2402, 4034, 4804, 6005, 8068, 8407, 9608, 10085, 12010, 14119, 16136, 16814, 19216, 20170, 24020, 28238, 32272, 33628, 40340, 42035, 48040, 56476, 67256, 70595, 80680, 84070, 96080, 112952, 134512, 141190, 161360, 168140, 225904, 282380, 336280, 564760, 672560, 1129520, 2422417, 4844834, 9689668, 12112085, 16956919, 19379336, 24224170, 33913838, 38758672, 48448340, 67827676, 84784595, 96896680, 135655352, 169569190, 193793360, 271310704, 339138380, 678276760, 1356553520]

約数ペア:

[(1, 1356553520), (2, 678276760), (4, 339138380), (5, 271310704), (7, 193793360), (8, 169569190), (10, 135655352), (14, 96896680), (16, 84784595), (20, 67827676), (28, 48448340), (35, 38758672), (40, 33913838), (56, 24224170), (70, 19379336), (80, 16956919), (112, 12112085), (140, 9689668), (280, 4844834), (560, 2422417), (1201, 1129520), (2017, 672560), (2402, 564760), (4034, 336280), (4804, 282380), (6005, 225904), (8068, 168140), (8407, 161360), (9608, 141190), (10085, 134512), (12010, 112952), (14119, 96080), (16136, 84070), (16814, 80680), (19216, 70595), (20170, 67256), (24020, 56476), (28238, 48040), (32272, 42035), (33628, 40340)]