1158900568

素因数分解:

$2^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{349}}^1$

素因数の和:609

約数の個数: 96

約数和(自身を含む): 2607066000

約数和(自身を除く): 1448165432

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 49, 56, 86, 98, 172, 196, 197, 301, 344, 349, 392, 394, 602, 698, 788, 1204, 1379, 1396, 1576, 2107, 2408, 2443, 2758, 2792, 4214, 4886, 5516, 8428, 8471, 9653, 9772, 11032, 15007, 16856, 16942, 17101, 19306, 19544, 30014, 33884, 34202, 38612, 59297, 60028, 67768, 68404, 68753, 77224, 105049, 118594, 120056, 136808, 137506, 210098, 237188, 275012, 415079, 420196, 474376, 481271, 550024, 735343, 830158, 840392, 962542, 1470686, 1660316, 1925084, 2941372, 2956379, 3320632, 3368897, 3850168, 5882744, 5912758, 6737794, 11825516, 13475588, 20694653, 23651032, 26951176, 41389306, 82778612, 144862571, 165557224, 289725142, 579450284, 1158900568]

約数ペア:

[(1, 1158900568), (2, 579450284), (4, 289725142), (7, 165557224), (8, 144862571), (14, 82778612), (28, 41389306), (43, 26951176), (49, 23651032), (56, 20694653), (86, 13475588), (98, 11825516), (172, 6737794), (196, 5912758), (197, 5882744), (301, 3850168), (344, 3368897), (349, 3320632), (392, 2956379), (394, 2941372), (602, 1925084), (698, 1660316), (788, 1470686), (1204, 962542), (1379, 840392), (1396, 830158), (1576, 735343), (2107, 550024), (2408, 481271), (2443, 474376), (2758, 420196), (2792, 415079), (4214, 275012), (4886, 237188), (5516, 210098), (8428, 137506), (8471, 136808), (9653, 120056), (9772, 118594), (11032, 105049), (15007, 77224), (16856, 68753), (16942, 68404), (17101, 67768), (19306, 60028), (19544, 59297), (30014, 38612), (33884, 34202)]