7029280180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4729}}^1\times {\mathrm{5717}}^1$

素因数の和:10468

約数の個数: 48

約数和(自身を含む): 15903130320

約数和(自身を除く): 8873850140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 4729, 5717, 9458, 11434, 18916, 22868, 23645, 28585, 47290, 57170, 61477, 74321, 94580, 114340, 122954, 148642, 245908, 297284, 307385, 371605, 614770, 743210, 1229540, 1486420, 27035693, 54071386, 108142772, 135178465, 270356930, 351464009, 540713860, 702928018, 1405856036, 1757320045, 3514640090, 7029280180]

約数ペア:

[(1, 7029280180), (2, 3514640090), (4, 1757320045), (5, 1405856036), (10, 702928018), (13, 540713860), (20, 351464009), (26, 270356930), (52, 135178465), (65, 108142772), (130, 54071386), (260, 27035693), (4729, 1486420), (5717, 1229540), (9458, 743210), (11434, 614770), (18916, 371605), (22868, 307385), (23645, 297284), (28585, 245908), (47290, 148642), (57170, 122954), (61477, 114340), (74321, 94580)]