1101984928

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{21011}}^1$

素因数の和:21181

約数の個数: 48

約数和(自身を含む): 2382760800

約数和(自身を除く): 1280775872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 149, 176, 298, 352, 596, 1192, 1639, 2384, 3278, 4768, 6556, 13112, 21011, 26224, 42022, 52448, 84044, 168088, 231121, 336176, 462242, 672352, 924484, 1848968, 3130639, 3697936, 6261278, 7395872, 12522556, 25045112, 34437029, 50090224, 68874058, 100180448, 137748116, 275496232, 550992464, 1101984928]

約数ペア:

[(1, 1101984928), (2, 550992464), (4, 275496232), (8, 137748116), (11, 100180448), (16, 68874058), (22, 50090224), (32, 34437029), (44, 25045112), (88, 12522556), (149, 7395872), (176, 6261278), (298, 3697936), (352, 3130639), (596, 1848968), (1192, 924484), (1639, 672352), (2384, 462242), (3278, 336176), (4768, 231121), (6556, 168088), (13112, 84044), (21011, 52448), (26224, 42022)]