131898760

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{24793}}^1$

素因数の和:24830

約数の個数: 64

約数和(自身を含む): 357033600

約数和(自身を除く): 225134840

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, 24793, 49586, 99172, 123965, 173551, 198344, 247930, 347102, 471067, 495860, 694204, 867755, 942134, 991720, 1388408, 1735510, 1884268, 2355335, 3297469, 3471020, 3768536, 4710670, 6594938, 6942040, 9421340, 13189876, 16487345, 18842680, 26379752, 32974690, 65949380, 131898760]

約数ペア:

[(1, 131898760), (2, 65949380), (4, 32974690), (5, 26379752), (7, 18842680), (8, 16487345), (10, 13189876), (14, 9421340), (19, 6942040), (20, 6594938), (28, 4710670), (35, 3768536), (38, 3471020), (40, 3297469), (56, 2355335), (70, 1884268), (76, 1735510), (95, 1388408), (133, 991720), (140, 942134), (152, 867755), (190, 694204), (266, 495860), (280, 471067), (380, 347102), (532, 247930), (665, 198344), (760, 173551), (1064, 123965), (1330, 99172), (2660, 49586), (5320, 24793)]