1340528464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2729}}^1\times {\mathrm{2791}}^1$

素因数の和:5539

約数の個数: 40

約数和(自身を含む): 2835443520

約数和(自身を除く): 1494915056

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2729, 2791, 5458, 5582, 10916, 11164, 21832, 22328, 30019, 30701, 43664, 44656, 60038, 61402, 120076, 122804, 240152, 245608, 480304, 491216, 7616639, 15233278, 30466556, 60933112, 83783029, 121866224, 167566058, 335132116, 670264232, 1340528464]

約数ペア:

[(1, 1340528464), (2, 670264232), (4, 335132116), (8, 167566058), (11, 121866224), (16, 83783029), (22, 60933112), (44, 30466556), (88, 15233278), (176, 7616639), (2729, 491216), (2791, 480304), (5458, 245608), (5582, 240152), (10916, 122804), (11164, 120076), (21832, 61402), (22328, 60038), (30019, 44656), (30701, 43664)]