56089040

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2707}}^1$

素因数の和:2764

約数の個数: 80

約数和(自身を含む): 153121152

約数和(自身を除く): 97032112

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 37, 40, 56, 70, 74, 80, 112, 140, 148, 185, 259, 280, 296, 370, 518, 560, 592, 740, 1036, 1295, 1480, 2072, 2590, 2707, 2960, 4144, 5180, 5414, 10360, 10828, 13535, 18949, 20720, 21656, 27070, 37898, 43312, 54140, 75796, 94745, 100159, 108280, 151592, 189490, 200318, 216560, 303184, 378980, 400636, 500795, 701113, 757960, 801272, 1001590, 1402226, 1515920, 1602544, 2003180, 2804452, 3505565, 4006360, 5608904, 7011130, 8012720, 11217808, 14022260, 28044520, 56089040]

約数ペア:

[(1, 56089040), (2, 28044520), (4, 14022260), (5, 11217808), (7, 8012720), (8, 7011130), (10, 5608904), (14, 4006360), (16, 3505565), (20, 2804452), (28, 2003180), (35, 1602544), (37, 1515920), (40, 1402226), (56, 1001590), (70, 801272), (74, 757960), (80, 701113), (112, 500795), (140, 400636), (148, 378980), (185, 303184), (259, 216560), (280, 200318), (296, 189490), (370, 151592), (518, 108280), (560, 100159), (592, 94745), (740, 75796), (1036, 54140), (1295, 43312), (1480, 37898), (2072, 27070), (2590, 21656), (2707, 20720), (2960, 18949), (4144, 13535), (5180, 10828), (5414, 10360)]