15671902081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 19384012800

約数和(自身を除く): 3712110719

約数列:

[1, 11, 17, 23, 59, 151, 187, 253, 391, 409, 649, 1003, 1357, 1661, 2567, 3473, 4301, 4499, 6953, 8909, 9407, 11033, 14927, 23069, 24131, 28237, 38203, 59041, 61759, 76483, 97999, 103477, 151453, 159919, 204907, 253759, 265441, 410227, 555013, 649451, 679349, 1049903, 1420457, 1665983, 1759109, 2253977, 3483419, 3643781, 4512497, 6105143, 9435221, 11548933, 15625027, 24147769, 38317609, 40081591, 61944277, 83806963, 103787431, 265625459, 681387047, 921876593, 1424718371, 15671902081]

約数ペア:

[(1, 15671902081), (11, 1424718371), (17, 921876593), (23, 681387047), (59, 265625459), (151, 103787431), (187, 83806963), (253, 61944277), (391, 40081591), (409, 38317609), (649, 24147769), (1003, 15625027), (1357, 11548933), (1661, 9435221), (2567, 6105143), (3473, 4512497), (4301, 3643781), (4499, 3483419), (6953, 2253977), (8909, 1759109), (9407, 1665983), (11033, 1420457), (14927, 1049903), (23069, 679349), (24131, 649451), (28237, 555013), (38203, 410227), (59041, 265441), (61759, 253759), (76483, 204907), (97999, 159919), (103477, 151453)]