1258741368

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{90583}}^1$

素因数の和:90788

約数の個数: 48

約数和(自身を含む): 3426792720

約数和(自身を除く): 2168051352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 1158, 1544, 1737, 2316, 3474, 4632, 6948, 13896, 90583, 181166, 271749, 362332, 543498, 724664, 815247, 1086996, 1630494, 2173992, 3260988, 6521976, 17482519, 34965038, 52447557, 69930076, 104895114, 139860152, 157342671, 209790228, 314685342, 419580456, 629370684, 1258741368]

約数ペア:

[(1, 1258741368), (2, 629370684), (3, 419580456), (4, 314685342), (6, 209790228), (8, 157342671), (9, 139860152), (12, 104895114), (18, 69930076), (24, 52447557), (36, 34965038), (72, 17482519), (193, 6521976), (386, 3260988), (579, 2173992), (772, 1630494), (1158, 1086996), (1544, 815247), (1737, 724664), (2316, 543498), (3474, 362332), (4632, 271749), (6948, 181166), (13896, 90583)]