1648492512

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{135211}}^1$

素因数の和:135351

約数の個数: 48

約数和(自身を含む): 4361398272

約数和(自身を除く): 2712905760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 254, 381, 508, 762, 1016, 1524, 2032, 3048, 4064, 6096, 12192, 135211, 270422, 405633, 540844, 811266, 1081688, 1622532, 2163376, 3245064, 4326752, 6490128, 12980256, 17171797, 34343594, 51515391, 68687188, 103030782, 137374376, 206061564, 274748752, 412123128, 549497504, 824246256, 1648492512]

約数ペア:

[(1, 1648492512), (2, 824246256), (3, 549497504), (4, 412123128), (6, 274748752), (8, 206061564), (12, 137374376), (16, 103030782), (24, 68687188), (32, 51515391), (48, 34343594), (96, 17171797), (127, 12980256), (254, 6490128), (381, 4326752), (508, 3245064), (762, 2163376), (1016, 1622532), (1524, 1081688), (2032, 811266), (3048, 540844), (4064, 405633), (6096, 270422), (12192, 135211)]