234865787541

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1381}}^1\times {\mathrm{38749}}^1$

素因数の和:40170

約数の個数: 64

約数和(自身を含む): 411283200000

約数和(自身を除く): 176417412459

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1381, 1463, 4143, 4389, 9667, 15191, 26239, 29001, 38749, 45573, 78717, 106337, 116247, 183673, 271243, 288629, 319011, 426239, 551019, 736231, 813729, 865887, 1278717, 2020403, 2208693, 2983673, 5153617, 6061209, 8098541, 8951019, 15460851, 24295623, 53512369, 56689787, 160537107, 170069361, 374586583, 588636059, 1016735011, 1123759749, 1765908177, 3050205033, 4120452413, 7117145077, 11184085121, 12361357239, 21351435231, 33552255363, 78288595847, 234865787541]

約数ペア:

[(1, 234865787541), (3, 78288595847), (7, 33552255363), (11, 21351435231), (19, 12361357239), (21, 11184085121), (33, 7117145077), (57, 4120452413), (77, 3050205033), (133, 1765908177), (209, 1123759749), (231, 1016735011), (399, 588636059), (627, 374586583), (1381, 170069361), (1463, 160537107), (4143, 56689787), (4389, 53512369), (9667, 24295623), (15191, 15460851), (26239, 8951019), (29001, 8098541), (38749, 6061209), (45573, 5153617), (78717, 2983673), (106337, 2208693), (116247, 2020403), (183673, 1278717), (271243, 865887), (288629, 813729), (319011, 736231), (426239, 551019)]