17812148992

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{13841}}^1$

素因数の和:14325

約数の個数: 72

約数和(自身を含む): 38874647952

約数和(自身を除く): 21062498960

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 457, 704, 914, 1408, 1828, 2816, 3656, 5027, 7312, 10054, 13841, 14624, 20108, 27682, 29248, 40216, 55364, 58496, 80432, 110728, 116992, 152251, 160864, 221456, 304502, 321728, 442912, 609004, 643456, 885824, 1218008, 1286912, 1771648, 2436016, 3543296, 4872032, 6325337, 9744064, 12650674, 19488128, 25301348, 38976256, 50602696, 69578707, 101205392, 139157414, 202410784, 278314828, 404821568, 556629656, 809643136, 1113259312, 1619286272, 2226518624, 4453037248, 8906074496, 17812148992]

約数ペア:

[(1, 17812148992), (2, 8906074496), (4, 4453037248), (8, 2226518624), (11, 1619286272), (16, 1113259312), (22, 809643136), (32, 556629656), (44, 404821568), (64, 278314828), (88, 202410784), (128, 139157414), (176, 101205392), (256, 69578707), (352, 50602696), (457, 38976256), (704, 25301348), (914, 19488128), (1408, 12650674), (1828, 9744064), (2816, 6325337), (3656, 4872032), (5027, 3543296), (7312, 2436016), (10054, 1771648), (13841, 1286912), (14624, 1218008), (20108, 885824), (27682, 643456), (29248, 609004), (40216, 442912), (55364, 321728), (58496, 304502), (80432, 221456), (110728, 160864), (116992, 152251)]