315084256

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{579199}}^1$

素因数の和:579226

約数の個数: 24

約数和(自身を含む): 656812800

約数和(自身を除く): 341728544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 579199, 1158398, 2316796, 4633592, 9267184, 9846383, 18534368, 19692766, 39385532, 78771064, 157542128, 315084256]

約数ペア:

[(1, 315084256), (2, 157542128), (4, 78771064), (8, 39385532), (16, 19692766), (17, 18534368), (32, 9846383), (34, 9267184), (68, 4633592), (136, 2316796), (272, 1158398), (544, 579199)]