38061558040

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10979}}^1\times {\mathrm{7879}}^1$

素因数の和:18880

約数の個数: 64

約数和(自身を含む): 93444192000

約数和(自身を除く): 55382633960

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 7879, 10979, 15758, 21958, 31516, 39395, 43916, 54895, 63032, 78790, 86669, 87832, 109790, 120769, 157580, 173338, 219580, 241538, 315160, 346676, 433345, 439160, 483076, 603845, 693352, 866690, 966152, 1207690, 1733380, 2415380, 3466760, 4830760, 86503541, 173007082, 346014164, 432517705, 692028328, 865035410, 951538951, 1730070820, 1903077902, 3460141640, 3806155804, 4757694755, 7612311608, 9515389510, 19030779020, 38061558040]

約数ペア:

[(1, 38061558040), (2, 19030779020), (4, 9515389510), (5, 7612311608), (8, 4757694755), (10, 3806155804), (11, 3460141640), (20, 1903077902), (22, 1730070820), (40, 951538951), (44, 865035410), (55, 692028328), (88, 432517705), (110, 346014164), (220, 173007082), (440, 86503541), (7879, 4830760), (10979, 3466760), (15758, 2415380), (21958, 1733380), (31516, 1207690), (39395, 966152), (43916, 866690), (54895, 693352), (63032, 603845), (78790, 483076), (86669, 439160), (87832, 433345), (109790, 346676), (120769, 315160), (157580, 241538), (173338, 219580)]