622835320

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{6469}}^1$

素因数の和:6592

約数の個数: 64

約数和(自身を含む): 1467396000

約数和(自身を除く): 844560680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 83, 116, 145, 166, 232, 290, 332, 415, 580, 664, 830, 1160, 1660, 2407, 3320, 4814, 6469, 9628, 12035, 12938, 19256, 24070, 25876, 32345, 48140, 51752, 64690, 96280, 129380, 187601, 258760, 375202, 536927, 750404, 938005, 1073854, 1500808, 1876010, 2147708, 2684635, 3752020, 4295416, 5369270, 7504040, 10738540, 15570883, 21477080, 31141766, 62283532, 77854415, 124567064, 155708830, 311417660, 622835320]

約数ペア:

[(1, 622835320), (2, 311417660), (4, 155708830), (5, 124567064), (8, 77854415), (10, 62283532), (20, 31141766), (29, 21477080), (40, 15570883), (58, 10738540), (83, 7504040), (116, 5369270), (145, 4295416), (166, 3752020), (232, 2684635), (290, 2147708), (332, 1876010), (415, 1500808), (580, 1073854), (664, 938005), (830, 750404), (1160, 536927), (1660, 375202), (2407, 258760), (3320, 187601), (4814, 129380), (6469, 96280), (9628, 64690), (12035, 51752), (12938, 48140), (19256, 32345), (24070, 25876)]