29927033710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{3989}}^1$

素因数の和:4322

約数の個数: 96

約数和(自身を含む): 63960593760

約数和(自身を除く): 34033560050

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 61, 70, 98, 122, 245, 251, 305, 427, 490, 502, 610, 854, 1255, 1757, 2135, 2510, 2989, 3514, 3989, 4270, 5978, 7978, 8785, 12299, 14945, 15311, 17570, 19945, 24598, 27923, 29890, 30622, 39890, 55846, 61495, 76555, 107177, 122990, 139615, 153110, 195461, 214354, 243329, 279230, 390922, 486658, 535885, 750239, 977305, 1001239, 1071770, 1216645, 1500478, 1703303, 1954610, 2002478, 2433290, 3406606, 3751195, 5006195, 7008673, 7502390, 8516515, 10012390, 11923121, 14017346, 17033030, 23846242, 35043365, 49060711, 59615605, 61075579, 70086730, 98121422, 119231210, 122151158, 245303555, 305377895, 427529053, 490607110, 610755790, 855058106, 2137645265, 2992703371, 4275290530, 5985406742, 14963516855, 29927033710]

約数ペア:

[(1, 29927033710), (2, 14963516855), (5, 5985406742), (7, 4275290530), (10, 2992703371), (14, 2137645265), (35, 855058106), (49, 610755790), (61, 490607110), (70, 427529053), (98, 305377895), (122, 245303555), (245, 122151158), (251, 119231210), (305, 98121422), (427, 70086730), (490, 61075579), (502, 59615605), (610, 49060711), (854, 35043365), (1255, 23846242), (1757, 17033030), (2135, 14017346), (2510, 11923121), (2989, 10012390), (3514, 8516515), (3989, 7502390), (4270, 7008673), (5978, 5006195), (7978, 3751195), (8785, 3406606), (12299, 2433290), (14945, 2002478), (15311, 1954610), (17570, 1703303), (19945, 1500478), (24598, 1216645), (27923, 1071770), (29890, 1001239), (30622, 977305), (39890, 750239), (55846, 535885), (61495, 486658), (76555, 390922), (107177, 279230), (122990, 243329), (139615, 214354), (153110, 195461)]