1780183392

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1426429}}^1$

素因数の和:1426455

約数の個数: 48

約数和(自身を含む): 5032445040

約数和(自身を除く): 3252261648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 1426429, 2852858, 4279287, 5705716, 8558574, 11411432, 17117148, 18543577, 22822864, 34234296, 37087154, 45645728, 55630731, 68468592, 74174308, 111261462, 136937184, 148348616, 222522924, 296697232, 445045848, 593394464, 890091696, 1780183392]

約数ペア:

[(1, 1780183392), (2, 890091696), (3, 593394464), (4, 445045848), (6, 296697232), (8, 222522924), (12, 148348616), (13, 136937184), (16, 111261462), (24, 74174308), (26, 68468592), (32, 55630731), (39, 45645728), (48, 37087154), (52, 34234296), (78, 22822864), (96, 18543577), (104, 17117148), (156, 11411432), (208, 8558574), (312, 5705716), (416, 4279287), (624, 2852858), (1248, 1426429)]