1497226768

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{10459}}^1$

素因数の和:10879

約数の個数: 40

約数和(自身を含む): 3035073600

約数和(自身を除く): 1537846832

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 389, 778, 1556, 3112, 6224, 8947, 10459, 17894, 20918, 35788, 41836, 71576, 83672, 143152, 167344, 240557, 481114, 962228, 1924456, 3848912, 4068551, 8137102, 16274204, 32548408, 65096816, 93576673, 187153346, 374306692, 748613384, 1497226768]

約数ペア:

[(1, 1497226768), (2, 748613384), (4, 374306692), (8, 187153346), (16, 93576673), (23, 65096816), (46, 32548408), (92, 16274204), (184, 8137102), (368, 4068551), (389, 3848912), (778, 1924456), (1556, 962228), (3112, 481114), (6224, 240557), (8947, 167344), (10459, 143152), (17894, 83672), (20918, 71576), (35788, 41836)]