9037026140

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1\times {\mathrm{23929}}^1$

素因数の和:24782

約数の個数: 48

約数和(自身を含む): 19827823680

約数和(自身を除く): 10790797540

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 821, 1642, 3284, 4105, 8210, 16420, 18883, 23929, 37766, 47858, 75532, 94415, 95716, 119645, 188830, 239290, 377660, 478580, 550367, 1100734, 2201468, 2751835, 5503670, 11007340, 19645709, 39291418, 78582836, 98228545, 196457090, 392914180, 451851307, 903702614, 1807405228, 2259256535, 4518513070, 9037026140]

約数ペア:

[(1, 9037026140), (2, 4518513070), (4, 2259256535), (5, 1807405228), (10, 903702614), (20, 451851307), (23, 392914180), (46, 196457090), (92, 98228545), (115, 78582836), (230, 39291418), (460, 19645709), (821, 11007340), (1642, 5503670), (3284, 2751835), (4105, 2201468), (8210, 1100734), (16420, 550367), (18883, 478580), (23929, 377660), (37766, 239290), (47858, 188830), (75532, 119645), (94415, 95716)]