385280872918

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{2657}}^1\times {\mathrm{6427}}^1$

素因数の和:9504

約数の個数: 32

約数和(自身を含む): 599705402400

約数和(自身を除く): 214424529482

約数列:

[1, 2, 29, 58, 389, 778, 2657, 5314, 6427, 11281, 12854, 22562, 77053, 154106, 186383, 372766, 1033573, 2067146, 2500103, 5000206, 17076539, 29973617, 34153078, 59947234, 72502987, 145005974, 495219631, 990439262, 6642773671, 13285547342, 192640436459, 385280872918]

約数ペア:

[(1, 385280872918), (2, 192640436459), (29, 13285547342), (58, 6642773671), (389, 990439262), (778, 495219631), (2657, 145005974), (5314, 72502987), (6427, 59947234), (11281, 34153078), (12854, 29973617), (22562, 17076539), (77053, 5000206), (154106, 2500103), (186383, 2067146), (372766, 1033573)]