6474050873780

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{663737}}^1$

素因数の和:664066

約数の個数: 144

約数和(自身を含む): 16303024800720

約数和(自身を除く): 9828973926940

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 49, 70, 74, 98, 140, 148, 185, 196, 245, 259, 269, 370, 490, 518, 538, 740, 980, 1036, 1076, 1295, 1345, 1813, 1883, 2590, 2690, 3626, 3766, 5180, 5380, 7252, 7532, 9065, 9415, 9953, 13181, 18130, 18830, 19906, 26362, 36260, 37660, 39812, 49765, 52724, 65905, 69671, 99530, 131810, 139342, 199060, 263620, 278684, 348355, 487697, 663737, 696710, 975394, 1327474, 1393420, 1950788, 2438485, 2654948, 3318685, 4646159, 4876970, 6637370, 9292318, 9753940, 13274740, 18584636, 23230795, 24558269, 32523113, 46461590, 49116538, 65046226, 92923180, 98233076, 122791345, 130092452, 162615565, 171907883, 178545253, 245582690, 325231130, 343815766, 357090506, 491165380, 650462260, 687631532, 714181012, 859539415, 892726265, 1203355181, 1249816771, 1719078830, 1785452530, 2406710362, 2499633542, 3438157660, 3570905060, 4813420724, 4999267084, 6016775905, 6249083855, 6606174361, 8748717397, 12033551810, 12498167710, 13212348722, 17497434794, 24067103620, 24996335420, 26424697444, 33030871805, 34994869588, 43743586985, 46243220527, 66061743610, 87487173970, 92486441054, 132123487220, 174974347940, 184972882108, 231216102635, 323702543689, 462432205270, 647405087378, 924864410540, 1294810174756, 1618512718445, 3237025436890, 6474050873780]

約数ペア:

[(1, 6474050873780), (2, 3237025436890), (4, 1618512718445), (5, 1294810174756), (7, 924864410540), (10, 647405087378), (14, 462432205270), (20, 323702543689), (28, 231216102635), (35, 184972882108), (37, 174974347940), (49, 132123487220), (70, 92486441054), (74, 87487173970), (98, 66061743610), (140, 46243220527), (148, 43743586985), (185, 34994869588), (196, 33030871805), (245, 26424697444), (259, 24996335420), (269, 24067103620), (370, 17497434794), (490, 13212348722), (518, 12498167710), (538, 12033551810), (740, 8748717397), (980, 6606174361), (1036, 6249083855), (1076, 6016775905), (1295, 4999267084), (1345, 4813420724), (1813, 3570905060), (1883, 3438157660), (2590, 2499633542), (2690, 2406710362), (3626, 1785452530), (3766, 1719078830), (5180, 1249816771), (5380, 1203355181), (7252, 892726265), (7532, 859539415), (9065, 714181012), (9415, 687631532), (9953, 650462260), (13181, 491165380), (18130, 357090506), (18830, 343815766), (19906, 325231130), (26362, 245582690), (36260, 178545253), (37660, 171907883), (39812, 162615565), (49765, 130092452), (52724, 122791345), (65905, 98233076), (69671, 92923180), (99530, 65046226), (131810, 49116538), (139342, 46461590), (199060, 32523113), (263620, 24558269), (278684, 23230795), (348355, 18584636), (487697, 13274740), (663737, 9753940), (696710, 9292318), (975394, 6637370), (1327474, 4876970), (1393420, 4646159), (1950788, 3318685), (2438485, 2654948)]