667341012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{22397}}^1$

素因数の和:22608

約数の個数: 48

約数和(自身を含む): 1685763072

約数和(自身を除く): 1018422060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 191, 382, 573, 764, 1146, 2292, 2483, 4966, 7449, 9932, 14898, 22397, 29796, 44794, 67191, 89588, 134382, 268764, 291161, 582322, 873483, 1164644, 1746966, 3493932, 4277827, 8555654, 12833481, 17111308, 25666962, 51333924, 55611751, 111223502, 166835253, 222447004, 333670506, 667341012]

約数ペア:

[(1, 667341012), (2, 333670506), (3, 222447004), (4, 166835253), (6, 111223502), (12, 55611751), (13, 51333924), (26, 25666962), (39, 17111308), (52, 12833481), (78, 8555654), (156, 4277827), (191, 3493932), (382, 1746966), (573, 1164644), (764, 873483), (1146, 582322), (2292, 291161), (2483, 268764), (4966, 134382), (7449, 89588), (9932, 67191), (14898, 44794), (22397, 29796)]