330899674786

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{419}}^1\times {\mathrm{8387}}^1$

素因数の和:8943

約数の個数: 48

約数和(自身を含む): 526013157600

約数和(自身を除く): 195113482814

約数列:

[1, 2, 23, 46, 89, 178, 419, 529, 838, 1058, 2047, 4094, 8387, 9637, 16774, 19274, 37291, 47081, 74582, 94162, 192901, 221651, 385802, 443302, 746443, 857693, 1492886, 1715386, 3514153, 4436723, 7028306, 8873446, 17168189, 19726939, 34336378, 39453878, 80825519, 161651038, 312759617, 394868347, 625519234, 789736694, 1858986937, 3717973874, 7193471191, 14386942382, 165449837393, 330899674786]

約数ペア:

[(1, 330899674786), (2, 165449837393), (23, 14386942382), (46, 7193471191), (89, 3717973874), (178, 1858986937), (419, 789736694), (529, 625519234), (838, 394868347), (1058, 312759617), (2047, 161651038), (4094, 80825519), (8387, 39453878), (9637, 34336378), (16774, 19726939), (19274, 17168189), (37291, 8873446), (47081, 7028306), (74582, 4436723), (94162, 3514153), (192901, 1715386), (221651, 1492886), (385802, 857693), (443302, 746443)]