15691984524

素因数分解:

$2^2\times 3^6\times {\mathrm{1019}}^1\times {\mathrm{5281}}^1$

素因数の和:6322

約数の個数: 84

約数和(自身を含む): 41220833640

約数和(自身を除く): 25528849116

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1019, 1458, 2038, 2916, 3057, 4076, 5281, 6114, 9171, 10562, 12228, 15843, 18342, 21124, 27513, 31686, 36684, 47529, 55026, 63372, 82539, 95058, 110052, 142587, 165078, 190116, 247617, 285174, 330156, 427761, 495234, 570348, 742851, 855522, 990468, 1283283, 1485702, 1711044, 2566566, 2971404, 3849849, 5133132, 5381339, 7699698, 10762678, 15399396, 16144017, 21525356, 32288034, 48432051, 64576068, 96864102, 145296153, 193728204, 290592306, 435888459, 581184612, 871776918, 1307665377, 1743553836, 2615330754, 3922996131, 5230661508, 7845992262, 15691984524]

約数ペア:

[(1, 15691984524), (2, 7845992262), (3, 5230661508), (4, 3922996131), (6, 2615330754), (9, 1743553836), (12, 1307665377), (18, 871776918), (27, 581184612), (36, 435888459), (54, 290592306), (81, 193728204), (108, 145296153), (162, 96864102), (243, 64576068), (324, 48432051), (486, 32288034), (729, 21525356), (972, 16144017), (1019, 15399396), (1458, 10762678), (2038, 7699698), (2916, 5381339), (3057, 5133132), (4076, 3849849), (5281, 2971404), (6114, 2566566), (9171, 1711044), (10562, 1485702), (12228, 1283283), (15843, 990468), (18342, 855522), (21124, 742851), (27513, 570348), (31686, 495234), (36684, 427761), (47529, 330156), (55026, 285174), (63372, 247617), (82539, 190116), (95058, 165078), (110052, 142587)]