1315511465032

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{9161}}^1\times {\mathrm{944731}}^1$

素因数の和:953917

約数の個数: 32

約数和(自身を含む): 2596690375200

約数和(自身を除く): 1281178910168

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 9161, 18322, 36644, 73288, 174059, 348118, 696236, 944731, 1392472, 1889462, 3778924, 7557848, 17949889, 35899778, 71799556, 143599112, 8654680691, 17309361382, 34618722764, 69237445528, 164438933129, 328877866258, 657755732516, 1315511465032]

約数ペア:

[(1, 1315511465032), (2, 657755732516), (4, 328877866258), (8, 164438933129), (19, 69237445528), (38, 34618722764), (76, 17309361382), (152, 8654680691), (9161, 143599112), (18322, 71799556), (36644, 35899778), (73288, 17949889), (174059, 7557848), (348118, 3778924), (696236, 1889462), (944731, 1392472)]