1316115584

素因数分解:

$2^7\times 7^1\times {\mathrm{29}}^1\times {\mathrm{50651}}^1$

素因数の和:50701

約数の個数: 64

約数和(自身を含む): 3099902400

約数和(自身を除く): 1783786816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 128, 203, 224, 232, 406, 448, 464, 812, 896, 928, 1624, 1856, 3248, 3712, 6496, 12992, 25984, 50651, 101302, 202604, 354557, 405208, 709114, 810416, 1418228, 1468879, 1620832, 2836456, 2937758, 3241664, 5672912, 5875516, 6483328, 10282153, 11345824, 11751032, 20564306, 22691648, 23502064, 41128612, 45383296, 47004128, 82257224, 94008256, 164514448, 188016512, 329028896, 658057792, 1316115584]

約数ペア:

[(1, 1316115584), (2, 658057792), (4, 329028896), (7, 188016512), (8, 164514448), (14, 94008256), (16, 82257224), (28, 47004128), (29, 45383296), (32, 41128612), (56, 23502064), (58, 22691648), (64, 20564306), (112, 11751032), (116, 11345824), (128, 10282153), (203, 6483328), (224, 5875516), (232, 5672912), (406, 3241664), (448, 2937758), (464, 2836456), (812, 1620832), (896, 1468879), (928, 1418228), (1624, 810416), (1856, 709114), (3248, 405208), (3712, 354557), (6496, 202604), (12992, 101302), (25984, 50651)]