1794018512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5641}}^1$

素因数の和:5812

約数の個数: 80

約数和(自身を含む): 4113695040

約数和(自身を除く): 2319676528

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 139, 143, 176, 208, 278, 286, 556, 572, 1112, 1144, 1529, 1807, 2224, 2288, 3058, 3614, 5641, 6116, 7228, 11282, 12232, 14456, 19877, 22564, 24464, 28912, 39754, 45128, 62051, 73333, 79508, 90256, 124102, 146666, 159016, 248204, 293332, 318032, 496408, 586664, 784099, 806663, 992816, 1173328, 1568198, 1613326, 3136396, 3226652, 6272792, 6453304, 8625089, 10193287, 12545584, 12906608, 17250178, 20386574, 34500356, 40773148, 69000712, 81546296, 112126157, 138001424, 163092592, 224252314, 448504628, 897009256, 1794018512]

約数ペア:

[(1, 1794018512), (2, 897009256), (4, 448504628), (8, 224252314), (11, 163092592), (13, 138001424), (16, 112126157), (22, 81546296), (26, 69000712), (44, 40773148), (52, 34500356), (88, 20386574), (104, 17250178), (139, 12906608), (143, 12545584), (176, 10193287), (208, 8625089), (278, 6453304), (286, 6272792), (556, 3226652), (572, 3136396), (1112, 1613326), (1144, 1568198), (1529, 1173328), (1807, 992816), (2224, 806663), (2288, 784099), (3058, 586664), (3614, 496408), (5641, 318032), (6116, 293332), (7228, 248204), (11282, 159016), (12232, 146666), (14456, 124102), (19877, 90256), (22564, 79508), (24464, 73333), (28912, 62051), (39754, 45128)]