319985808

素因数分解:

$2^4\times 3^1\times {\mathrm{2441}}^1\times {\mathrm{2731}}^1$

素因数の和:5183

約数の個数: 40

約数和(自身を含む): 827271456

約数和(自身を除く): 507285648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2441, 2731, 4882, 5462, 7323, 8193, 9764, 10924, 14646, 16386, 19528, 21848, 29292, 32772, 39056, 43696, 58584, 65544, 117168, 131088, 6666371, 13332742, 19999113, 26665484, 39998226, 53330968, 79996452, 106661936, 159992904, 319985808]

約数ペア:

[(1, 319985808), (2, 159992904), (3, 106661936), (4, 79996452), (6, 53330968), (8, 39998226), (12, 26665484), (16, 19999113), (24, 13332742), (48, 6666371), (2441, 131088), (2731, 117168), (4882, 65544), (5462, 58584), (7323, 43696), (8193, 39056), (9764, 32772), (10924, 29292), (14646, 21848), (16386, 19528)]