329736709890

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{2020817}}^1$

素因数の和:2020881

約数の個数: 144

約数和(自身を含む): 1024239478392

約数和(自身を除く): 694502768502

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 37, 42, 45, 49, 63, 70, 74, 90, 98, 105, 111, 126, 147, 185, 210, 222, 245, 259, 294, 315, 333, 370, 441, 490, 518, 555, 630, 666, 735, 777, 882, 1110, 1295, 1470, 1554, 1665, 1813, 2205, 2331, 2590, 3330, 3626, 3885, 4410, 4662, 5439, 7770, 9065, 10878, 11655, 16317, 18130, 23310, 27195, 32634, 54390, 81585, 163170, 2020817, 4041634, 6062451, 10104085, 12124902, 14145719, 18187353, 20208170, 28291438, 30312255, 36374706, 42437157, 60624510, 70728595, 74770229, 84874314, 90936765, 99020033, 127311471, 141457190, 149540458, 181873530, 198040066, 212185785, 224310687, 254622942, 297060099, 373851145, 424371570, 448621374, 495100165, 523391603, 594120198, 636557355, 672932061, 747702290, 891180297, 990200330, 1046783206, 1121553435, 1273114710, 1345864122, 1485300495, 1570174809, 1782360594, 2243106870, 2616958015, 2970600990, 3140349618, 3364660305, 3663741221, 4455901485, 4710524427, 5233916030, 6729320610, 7327482442, 7850874045, 8911802970, 9421048854, 10991223663, 15701748090, 18318706105, 21982447326, 23552622135, 32973670989, 36637412210, 47105244270, 54956118315, 65947341978, 109912236630, 164868354945, 329736709890]

約数ペア:

[(1, 329736709890), (2, 164868354945), (3, 109912236630), (5, 65947341978), (6, 54956118315), (7, 47105244270), (9, 36637412210), (10, 32973670989), (14, 23552622135), (15, 21982447326), (18, 18318706105), (21, 15701748090), (30, 10991223663), (35, 9421048854), (37, 8911802970), (42, 7850874045), (45, 7327482442), (49, 6729320610), (63, 5233916030), (70, 4710524427), (74, 4455901485), (90, 3663741221), (98, 3364660305), (105, 3140349618), (111, 2970600990), (126, 2616958015), (147, 2243106870), (185, 1782360594), (210, 1570174809), (222, 1485300495), (245, 1345864122), (259, 1273114710), (294, 1121553435), (315, 1046783206), (333, 990200330), (370, 891180297), (441, 747702290), (490, 672932061), (518, 636557355), (555, 594120198), (630, 523391603), (666, 495100165), (735, 448621374), (777, 424371570), (882, 373851145), (1110, 297060099), (1295, 254622942), (1470, 224310687), (1554, 212185785), (1665, 198040066), (1813, 181873530), (2205, 149540458), (2331, 141457190), (2590, 127311471), (3330, 99020033), (3626, 90936765), (3885, 84874314), (4410, 74770229), (4662, 70728595), (5439, 60624510), (7770, 42437157), (9065, 36374706), (10878, 30312255), (11655, 28291438), (16317, 20208170), (18130, 18187353), (23310, 14145719), (27195, 12124902), (32634, 10104085), (54390, 6062451), (81585, 4041634), (163170, 2020817)]