1122306016

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{139}}^1\times {\mathrm{1493}}^1$

素因数の和:1668

約数の個数: 72

約数和(自身を含む): 2411405640

約数和(自身を除く): 1289099624

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 139, 169, 208, 278, 338, 416, 556, 676, 1112, 1352, 1493, 1807, 2224, 2704, 2986, 3614, 4448, 5408, 5972, 7228, 11944, 14456, 19409, 23491, 23888, 28912, 38818, 46982, 47776, 57824, 77636, 93964, 155272, 187928, 207527, 252317, 310544, 375856, 415054, 504634, 621088, 751712, 830108, 1009268, 1660216, 2018536, 2697851, 3320432, 4037072, 5395702, 6640864, 8074144, 10791404, 21582808, 35072063, 43165616, 70144126, 86331232, 140288252, 280576504, 561153008, 1122306016]

約数ペア:

[(1, 1122306016), (2, 561153008), (4, 280576504), (8, 140288252), (13, 86331232), (16, 70144126), (26, 43165616), (32, 35072063), (52, 21582808), (104, 10791404), (139, 8074144), (169, 6640864), (208, 5395702), (278, 4037072), (338, 3320432), (416, 2697851), (556, 2018536), (676, 1660216), (1112, 1009268), (1352, 830108), (1493, 751712), (1807, 621088), (2224, 504634), (2704, 415054), (2986, 375856), (3614, 310544), (4448, 252317), (5408, 207527), (5972, 187928), (7228, 155272), (11944, 93964), (14456, 77636), (19409, 57824), (23491, 47776), (23888, 46982), (28912, 38818)]