120609764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{421}}^1$

素因数の和:836

約数の個数: 48

約数和(自身を含む): 245016576

約数和(自身を除く): 124406812

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 383, 421, 748, 766, 842, 1532, 1684, 4213, 4631, 6511, 7157, 8426, 9262, 13022, 14314, 16852, 18524, 26044, 28628, 71621, 78727, 143242, 157454, 161243, 286484, 314908, 322486, 644972, 1773673, 2741131, 3547346, 5482262, 7094692, 10964524, 30152441, 60304882, 120609764]

約数ペア:

[(1, 120609764), (2, 60304882), (4, 30152441), (11, 10964524), (17, 7094692), (22, 5482262), (34, 3547346), (44, 2741131), (68, 1773673), (187, 644972), (374, 322486), (383, 314908), (421, 286484), (748, 161243), (766, 157454), (842, 143242), (1532, 78727), (1684, 71621), (4213, 28628), (4631, 26044), (6511, 18524), (7157, 16852), (8426, 14314), (9262, 13022)]