1010647840

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{76103}}^1$

素因数の和:76201

約数の個数: 48

約数和(自身を含む): 2416454208

約数和(自身を除く): 1405806368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 6640, 13280, 76103, 152206, 304412, 380515, 608824, 761030, 1217648, 1522060, 2435296, 3044120, 6088240, 6316549, 12176480, 12633098, 25266196, 31582745, 50532392, 63165490, 101064784, 126330980, 202129568, 252661960, 505323920, 1010647840]

約数ペア:

[(1, 1010647840), (2, 505323920), (4, 252661960), (5, 202129568), (8, 126330980), (10, 101064784), (16, 63165490), (20, 50532392), (32, 31582745), (40, 25266196), (80, 12633098), (83, 12176480), (160, 6316549), (166, 6088240), (332, 3044120), (415, 2435296), (664, 1522060), (830, 1217648), (1328, 761030), (1660, 608824), (2656, 380515), (3320, 304412), (6640, 152206), (13280, 76103)]