1518201344

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{6269}}^1$

素因数の和:6341

約数の個数: 80

約数和(自身を含む): 3386702880

約数和(自身を除く): 1868501536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 256, 344, 352, 473, 512, 688, 704, 946, 1376, 1408, 1892, 2752, 2816, 3784, 5504, 5632, 6269, 7568, 11008, 12538, 15136, 22016, 25076, 30272, 50152, 60544, 68959, 100304, 121088, 137918, 200608, 242176, 269567, 275836, 401216, 539134, 551672, 802432, 1078268, 1103344, 1604864, 2156536, 2206688, 2965237, 3209728, 4313072, 4413376, 5930474, 8626144, 8826752, 11860948, 17252288, 17653504, 23721896, 34504576, 35307008, 47443792, 69009152, 94887584, 138018304, 189775168, 379550336, 759100672, 1518201344]

約数ペア:

[(1, 1518201344), (2, 759100672), (4, 379550336), (8, 189775168), (11, 138018304), (16, 94887584), (22, 69009152), (32, 47443792), (43, 35307008), (44, 34504576), (64, 23721896), (86, 17653504), (88, 17252288), (128, 11860948), (172, 8826752), (176, 8626144), (256, 5930474), (344, 4413376), (352, 4313072), (473, 3209728), (512, 2965237), (688, 2206688), (704, 2156536), (946, 1604864), (1376, 1103344), (1408, 1078268), (1892, 802432), (2752, 551672), (2816, 539134), (3784, 401216), (5504, 275836), (5632, 269567), (6269, 242176), (7568, 200608), (11008, 137918), (12538, 121088), (15136, 100304), (22016, 68959), (25076, 60544), (30272, 50152)]