20270804928

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{9597919}}^1$

素因数の和:9597945

約数の個数: 56

約数和(自身を含む): 58508920320

約数和(自身を除く): 38238115392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 132, 176, 192, 264, 352, 528, 704, 1056, 2112, 9597919, 19195838, 28793757, 38391676, 57587514, 76783352, 105577109, 115175028, 153566704, 211154218, 230350056, 307133408, 316731327, 422308436, 460700112, 614266816, 633462654, 844616872, 921400224, 1266925308, 1689233744, 1842800448, 2533850616, 3378467488, 5067701232, 6756934976, 10135402464, 20270804928]

約数ペア:

[(1, 20270804928), (2, 10135402464), (3, 6756934976), (4, 5067701232), (6, 3378467488), (8, 2533850616), (11, 1842800448), (12, 1689233744), (16, 1266925308), (22, 921400224), (24, 844616872), (32, 633462654), (33, 614266816), (44, 460700112), (48, 422308436), (64, 316731327), (66, 307133408), (88, 230350056), (96, 211154218), (132, 153566704), (176, 115175028), (192, 105577109), (264, 76783352), (352, 57587514), (528, 38391676), (704, 28793757), (1056, 19195838), (2112, 9597919)]