120589876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{419}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 239339520

約数和(自身を除く): 118749644

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 211, 341, 419, 422, 682, 838, 844, 1364, 1676, 2321, 4609, 4642, 6541, 9218, 9284, 12989, 13082, 18436, 25978, 26164, 51956, 71951, 88409, 142879, 143902, 176818, 285758, 287804, 353636, 571516, 972499, 1944998, 2740679, 3889996, 5481358, 10962716, 30147469, 60294938, 120589876]

約数ペア:

[(1, 120589876), (2, 60294938), (4, 30147469), (11, 10962716), (22, 5481358), (31, 3889996), (44, 2740679), (62, 1944998), (124, 972499), (211, 571516), (341, 353636), (419, 287804), (422, 285758), (682, 176818), (838, 143902), (844, 142879), (1364, 88409), (1676, 71951), (2321, 51956), (4609, 26164), (4642, 25978), (6541, 18436), (9218, 13082), (9284, 12989)]