1330379248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{328651}}^1$

素因数の和:328693

約数の個数: 40

約数和(自身を含む): 2934205056

約数和(自身を除く): 1603825808

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 328651, 657302, 1314604, 2629208, 3615161, 5258416, 7230322, 7558973, 14460644, 15117946, 28921288, 30235892, 57842576, 60471784, 83148703, 120943568, 166297406, 332594812, 665189624, 1330379248]

約数ペア:

[(1, 1330379248), (2, 665189624), (4, 332594812), (8, 166297406), (11, 120943568), (16, 83148703), (22, 60471784), (23, 57842576), (44, 30235892), (46, 28921288), (88, 15117946), (92, 14460644), (176, 7558973), (184, 7230322), (253, 5258416), (368, 3615161), (506, 2629208), (1012, 1314604), (2024, 657302), (4048, 328651)]