7029552810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{17891}}^1$

素因数の和:19779

約数の個数: 64

約数和(自身を含む): 19292442624

約数和(自身を除く): 12262889814

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1871, 3742, 5613, 9355, 11226, 13097, 17891, 18710, 26194, 28065, 35782, 39291, 53673, 56130, 65485, 78582, 89455, 107346, 125237, 130970, 178910, 196455, 250474, 268365, 375711, 392910, 536730, 626185, 751422, 1252370, 1878555, 3757110, 33474061, 66948122, 100422183, 167370305, 200844366, 234318427, 334740610, 468636854, 502110915, 702955281, 1004221830, 1171592135, 1405910562, 2343184270, 3514776405, 7029552810]

約数ペア:

[(1, 7029552810), (2, 3514776405), (3, 2343184270), (5, 1405910562), (6, 1171592135), (7, 1004221830), (10, 702955281), (14, 502110915), (15, 468636854), (21, 334740610), (30, 234318427), (35, 200844366), (42, 167370305), (70, 100422183), (105, 66948122), (210, 33474061), (1871, 3757110), (3742, 1878555), (5613, 1252370), (9355, 751422), (11226, 626185), (13097, 536730), (17891, 392910), (18710, 375711), (26194, 268365), (28065, 250474), (35782, 196455), (39291, 178910), (53673, 130970), (56130, 125237), (65485, 107346), (78582, 89455)]