823643524

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{11149}}^1$

素因数の和:11260

約数の個数: 48

約数和(自身を含む): 1663401600

約数和(自身を除く): 839758076

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 73, 92, 146, 253, 292, 506, 803, 1012, 1606, 1679, 3212, 3358, 6716, 11149, 18469, 22298, 36938, 44596, 73876, 122639, 245278, 256427, 490556, 512854, 813877, 1025708, 1627754, 2820697, 3255508, 5641394, 8952647, 11282788, 17905294, 18719171, 35810588, 37438342, 74876684, 205910881, 411821762, 823643524]

約数ペア:

[(1, 823643524), (2, 411821762), (4, 205910881), (11, 74876684), (22, 37438342), (23, 35810588), (44, 18719171), (46, 17905294), (73, 11282788), (92, 8952647), (146, 5641394), (253, 3255508), (292, 2820697), (506, 1627754), (803, 1025708), (1012, 813877), (1606, 512854), (1679, 490556), (3212, 256427), (3358, 245278), (6716, 122639), (11149, 73876), (18469, 44596), (22298, 36938)]