789110608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1787}}^1$

素因数の和:2012

約数の個数: 80

約数和(自身を含む): 1806509376

約数和(自身を除く): 1017398768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 193, 208, 286, 386, 572, 772, 1144, 1544, 1787, 2123, 2288, 2509, 3088, 3574, 4246, 5018, 7148, 8492, 10036, 14296, 16984, 19657, 20072, 23231, 27599, 28592, 33968, 39314, 40144, 46462, 55198, 78628, 92924, 110396, 157256, 185848, 220792, 255541, 314512, 344891, 371696, 441584, 511082, 689782, 1022164, 1379564, 2044328, 2759128, 3793801, 4088656, 4483583, 5518256, 7587602, 8967166, 15175204, 17934332, 30350408, 35868664, 49319413, 60700816, 71737328, 98638826, 197277652, 394555304, 789110608]

約数ペア:

[(1, 789110608), (2, 394555304), (4, 197277652), (8, 98638826), (11, 71737328), (13, 60700816), (16, 49319413), (22, 35868664), (26, 30350408), (44, 17934332), (52, 15175204), (88, 8967166), (104, 7587602), (143, 5518256), (176, 4483583), (193, 4088656), (208, 3793801), (286, 2759128), (386, 2044328), (572, 1379564), (772, 1022164), (1144, 689782), (1544, 511082), (1787, 441584), (2123, 371696), (2288, 344891), (2509, 314512), (3088, 255541), (3574, 220792), (4246, 185848), (5018, 157256), (7148, 110396), (8492, 92924), (10036, 78628), (14296, 55198), (16984, 46462), (19657, 40144), (20072, 39314), (23231, 33968), (27599, 28592)]