291230632492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{661}}^1\times {\mathrm{4447}}^1$

素因数の和:5207

約数の個数: 96

約数和(自身を含む): 569881460736

約数和(自身を除く): 278650828244

約数列:

[1, 2, 4, 17, 31, 34, 47, 62, 68, 94, 124, 188, 527, 661, 799, 1054, 1322, 1457, 1598, 2108, 2644, 2914, 3196, 4447, 5828, 8894, 11237, 17788, 20491, 22474, 24769, 31067, 40982, 44948, 49538, 62134, 75599, 81964, 99076, 124268, 137857, 151198, 209009, 275714, 302396, 348347, 418018, 528139, 551428, 696694, 836036, 963077, 1056278, 1393388, 1926154, 2112556, 2343569, 2939467, 3553153, 3852308, 4687138, 5878934, 6479279, 7106306, 9374276, 11757868, 12958558, 14212612, 16372309, 25917116, 32744618, 49970939, 65489236, 91123477, 99941878, 110147743, 138154949, 182246954, 199883756, 220295486, 276309898, 364493908, 440590972, 552619796, 1549099109, 2348634133, 3098198218, 4282803419, 4697268266, 6196396436, 8565606838, 9394536532, 17131213676, 72807658123, 145615316246, 291230632492]

約数ペア:

[(1, 291230632492), (2, 145615316246), (4, 72807658123), (17, 17131213676), (31, 9394536532), (34, 8565606838), (47, 6196396436), (62, 4697268266), (68, 4282803419), (94, 3098198218), (124, 2348634133), (188, 1549099109), (527, 552619796), (661, 440590972), (799, 364493908), (1054, 276309898), (1322, 220295486), (1457, 199883756), (1598, 182246954), (2108, 138154949), (2644, 110147743), (2914, 99941878), (3196, 91123477), (4447, 65489236), (5828, 49970939), (8894, 32744618), (11237, 25917116), (17788, 16372309), (20491, 14212612), (22474, 12958558), (24769, 11757868), (31067, 9374276), (40982, 7106306), (44948, 6479279), (49538, 5878934), (62134, 4687138), (75599, 3852308), (81964, 3553153), (99076, 2939467), (124268, 2343569), (137857, 2112556), (151198, 1926154), (209009, 1393388), (275714, 1056278), (302396, 963077), (348347, 836036), (418018, 696694), (528139, 551428)]