766734207680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{342292057}}^1$

素因数の和:342292081

約数の個数: 56

約数和(自身を含む): 2086612385568

約数和(自身を除く): 1319878177888

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 342292057, 684584114, 1369168228, 1711460285, 2396044399, 2738336456, 3422920570, 4792088798, 5476672912, 6845841140, 9584177596, 10953345824, 11980221995, 13691682280, 19168355192, 21906691648, 23960443990, 27383364560, 38336710384, 47920887980, 54766729120, 76673420768, 95841775960, 109533458240, 153346841536, 191683551920, 383367103840, 766734207680]

約数ペア:

[(1, 766734207680), (2, 383367103840), (4, 191683551920), (5, 153346841536), (7, 109533458240), (8, 95841775960), (10, 76673420768), (14, 54766729120), (16, 47920887980), (20, 38336710384), (28, 27383364560), (32, 23960443990), (35, 21906691648), (40, 19168355192), (56, 13691682280), (64, 11980221995), (70, 10953345824), (80, 9584177596), (112, 6845841140), (140, 5476672912), (160, 4792088798), (224, 3422920570), (280, 2738336456), (320, 2396044399), (448, 1711460285), (560, 1369168228), (1120, 684584114), (2240, 342292057)]