1868713088

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{32371}}^1$

素因数の和:32437

約数の個数: 64

約数和(自身を含む): 4160449440

約数和(自身を除く): 2291736352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 128, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1408, 1804, 2624, 3608, 5248, 7216, 14432, 28864, 32371, 57728, 64742, 129484, 258968, 356081, 517936, 712162, 1035872, 1327211, 1424324, 2071744, 2654422, 2848648, 4143488, 5308844, 5697296, 10617688, 11394592, 14599321, 21235376, 22789184, 29198642, 42470752, 45578368, 58397284, 84941504, 116794568, 169883008, 233589136, 467178272, 934356544, 1868713088]

約数ペア:

[(1, 1868713088), (2, 934356544), (4, 467178272), (8, 233589136), (11, 169883008), (16, 116794568), (22, 84941504), (32, 58397284), (41, 45578368), (44, 42470752), (64, 29198642), (82, 22789184), (88, 21235376), (128, 14599321), (164, 11394592), (176, 10617688), (328, 5697296), (352, 5308844), (451, 4143488), (656, 2848648), (704, 2654422), (902, 2071744), (1312, 1424324), (1408, 1327211), (1804, 1035872), (2624, 712162), (3608, 517936), (5248, 356081), (7216, 258968), (14432, 129484), (28864, 64742), (32371, 57728)]