1330444032164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{40577}}^1\times {\mathrm{11897}}^1$

素因数の和:52544

約数の個数: 48

約数和(自身を含む): 2554961956848

約数和(自身を除く): 1224517924684

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 11897, 23794, 40577, 47588, 81154, 154661, 162308, 309322, 527501, 618644, 630541, 1055002, 1261082, 2110004, 2150581, 2522164, 4301162, 8197033, 8602324, 16394066, 27957553, 32788132, 55915106, 111830212, 482744569, 965489138, 1930978276, 6275679397, 12551358794, 25102717588, 25585462157, 51170924314, 102341848628, 332611008041, 665222016082, 1330444032164]

約数ペア:

[(1, 1330444032164), (2, 665222016082), (4, 332611008041), (13, 102341848628), (26, 51170924314), (52, 25585462157), (53, 25102717588), (106, 12551358794), (212, 6275679397), (689, 1930978276), (1378, 965489138), (2756, 482744569), (11897, 111830212), (23794, 55915106), (40577, 32788132), (47588, 27957553), (81154, 16394066), (154661, 8602324), (162308, 8197033), (309322, 4301162), (527501, 2522164), (618644, 2150581), (630541, 2110004), (1055002, 1261082)]