314608868

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^3\times {\mathrm{2287}}^1$

素因数の和:2349

約数の個数: 48

約数和(自身を含む): 668828160

約数和(自身を除く): 354219292

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 289, 476, 578, 1156, 2023, 2287, 4046, 4574, 4913, 8092, 9148, 9826, 16009, 19652, 32018, 34391, 38879, 64036, 68782, 77758, 137564, 155516, 272153, 544306, 660943, 1088612, 1321886, 2643772, 4626601, 9253202, 11236031, 18506404, 22472062, 44944124, 78652217, 157304434, 314608868]

約数ペア:

[(1, 314608868), (2, 157304434), (4, 78652217), (7, 44944124), (14, 22472062), (17, 18506404), (28, 11236031), (34, 9253202), (68, 4626601), (119, 2643772), (238, 1321886), (289, 1088612), (476, 660943), (578, 544306), (1156, 272153), (2023, 155516), (2287, 137564), (4046, 77758), (4574, 68782), (4913, 64036), (8092, 38879), (9148, 34391), (9826, 32018), (16009, 19652)]