29361080

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5519}}^1$

素因数の和:5556

約数の個数: 64

約数和(自身を含む): 79488000

約数和(自身を除く): 50126920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 380, 532, 665, 760, 1064, 1330, 2660, 5320, 5519, 11038, 22076, 27595, 38633, 44152, 55190, 77266, 104861, 110380, 154532, 193165, 209722, 220760, 309064, 386330, 419444, 524305, 734027, 772660, 838888, 1048610, 1468054, 1545320, 2097220, 2936108, 3670135, 4194440, 5872216, 7340270, 14680540, 29361080]

約数ペア:

[(1, 29361080), (2, 14680540), (4, 7340270), (5, 5872216), (7, 4194440), (8, 3670135), (10, 2936108), (14, 2097220), (19, 1545320), (20, 1468054), (28, 1048610), (35, 838888), (38, 772660), (40, 734027), (56, 524305), (70, 419444), (76, 386330), (95, 309064), (133, 220760), (140, 209722), (152, 193165), (190, 154532), (266, 110380), (280, 104861), (380, 77266), (532, 55190), (665, 44152), (760, 38633), (1064, 27595), (1330, 22076), (2660, 11038), (5320, 5519)]