1330258448

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{38261}}^1$

素因数の和:38363

約数の個数: 40

約数和(自身を含む): 2690124696

約数和(自身を除く): 1359866248

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 164, 212, 328, 424, 656, 848, 2173, 4346, 8692, 17384, 34768, 38261, 76522, 153044, 306088, 612176, 1568701, 2027833, 3137402, 4055666, 6274804, 8111332, 12549608, 16222664, 25099216, 32445328, 83141153, 166282306, 332564612, 665129224, 1330258448]

約数ペア:

[(1, 1330258448), (2, 665129224), (4, 332564612), (8, 166282306), (16, 83141153), (41, 32445328), (53, 25099216), (82, 16222664), (106, 12549608), (164, 8111332), (212, 6274804), (328, 4055666), (424, 3137402), (656, 2027833), (848, 1568701), (2173, 612176), (4346, 306088), (8692, 153044), (17384, 76522), (34768, 38261)]