1303748032

素因数分解:

$2^6\times {\mathrm{409}}^1\times {\mathrm{49807}}^1$

素因数の和:50228

約数の個数: 28

約数和(自身を含む): 2593502560

約数和(自身を除く): 1289754528

約数列:

[1, 2, 4, 8, 16, 32, 64, 409, 818, 1636, 3272, 6544, 13088, 26176, 49807, 99614, 199228, 398456, 796912, 1593824, 3187648, 20371063, 40742126, 81484252, 162968504, 325937008, 651874016, 1303748032]

約数ペア:

[(1, 1303748032), (2, 651874016), (4, 325937008), (8, 162968504), (16, 81484252), (32, 40742126), (64, 20371063), (409, 3187648), (818, 1593824), (1636, 796912), (3272, 398456), (6544, 199228), (13088, 99614), (26176, 49807)]