7140061696

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{2441}}^1$

素因数の和:2685

約数の個数: 80

約数和(自身を含む): 14839106040

約数和(自身を除く): 7699044344

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 197, 232, 256, 394, 464, 512, 788, 928, 1576, 1856, 2441, 3152, 3712, 4882, 5713, 6304, 7424, 9764, 11426, 12608, 14848, 19528, 22852, 25216, 39056, 45704, 50432, 70789, 78112, 91408, 100864, 141578, 156224, 182816, 283156, 312448, 365632, 480877, 566312, 624896, 731264, 961754, 1132624, 1249792, 1462528, 1923508, 2265248, 2925056, 3847016, 4530496, 7694032, 9060992, 13945433, 15388064, 18121984, 27890866, 30776128, 36243968, 55781732, 61552256, 111563464, 123104512, 223126928, 246209024, 446253856, 892507712, 1785015424, 3570030848, 7140061696]

約数ペア:

[(1, 7140061696), (2, 3570030848), (4, 1785015424), (8, 892507712), (16, 446253856), (29, 246209024), (32, 223126928), (58, 123104512), (64, 111563464), (116, 61552256), (128, 55781732), (197, 36243968), (232, 30776128), (256, 27890866), (394, 18121984), (464, 15388064), (512, 13945433), (788, 9060992), (928, 7694032), (1576, 4530496), (1856, 3847016), (2441, 2925056), (3152, 2265248), (3712, 1923508), (4882, 1462528), (5713, 1249792), (6304, 1132624), (7424, 961754), (9764, 731264), (11426, 624896), (12608, 566312), (14848, 480877), (19528, 365632), (22852, 312448), (25216, 283156), (39056, 182816), (45704, 156224), (50432, 141578), (70789, 100864), (78112, 91408)]