8252860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1$

素因数の和:283

約数の個数: 96

約数和(自身を含む): 22643712

約数和(自身を除く): 14390852

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 23, 28, 35, 44, 46, 55, 70, 77, 92, 110, 115, 140, 154, 161, 220, 230, 233, 253, 308, 322, 385, 460, 466, 506, 644, 770, 805, 932, 1012, 1165, 1265, 1540, 1610, 1631, 1771, 2330, 2530, 2563, 3220, 3262, 3542, 4660, 5060, 5126, 5359, 6524, 7084, 8155, 8855, 10252, 10718, 12815, 16310, 17710, 17941, 21436, 25630, 26795, 32620, 35420, 35882, 37513, 51260, 53590, 58949, 71764, 75026, 89705, 107180, 117898, 150052, 179410, 187565, 235796, 294745, 358820, 375130, 412643, 589490, 750260, 825286, 1178980, 1650572, 2063215, 4126430, 8252860]

約数ペア:

[(1, 8252860), (2, 4126430), (4, 2063215), (5, 1650572), (7, 1178980), (10, 825286), (11, 750260), (14, 589490), (20, 412643), (22, 375130), (23, 358820), (28, 294745), (35, 235796), (44, 187565), (46, 179410), (55, 150052), (70, 117898), (77, 107180), (92, 89705), (110, 75026), (115, 71764), (140, 58949), (154, 53590), (161, 51260), (220, 37513), (230, 35882), (233, 35420), (253, 32620), (308, 26795), (322, 25630), (385, 21436), (460, 17941), (466, 17710), (506, 16310), (644, 12815), (770, 10718), (805, 10252), (932, 8855), (1012, 8155), (1165, 7084), (1265, 6524), (1540, 5359), (1610, 5126), (1631, 5060), (1771, 4660), (2330, 3542), (2530, 3262), (2563, 3220)]