15697079292

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{495301}}^1$

素因数の和:495466

約数の個数: 48

約数和(自身を含む): 38831676800

約数和(自身を除く): 23134597508

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 139, 228, 278, 417, 556, 834, 1668, 2641, 5282, 7923, 10564, 15846, 31692, 495301, 990602, 1485903, 1981204, 2971806, 5943612, 9410719, 18821438, 28232157, 37642876, 56464314, 68846839, 112928628, 137693678, 206540517, 275387356, 413081034, 826162068, 1308089941, 2616179882, 3924269823, 5232359764, 7848539646, 15697079292]

約数ペア:

[(1, 15697079292), (2, 7848539646), (3, 5232359764), (4, 3924269823), (6, 2616179882), (12, 1308089941), (19, 826162068), (38, 413081034), (57, 275387356), (76, 206540517), (114, 137693678), (139, 112928628), (228, 68846839), (278, 56464314), (417, 37642876), (556, 28232157), (834, 18821438), (1668, 9410719), (2641, 5943612), (5282, 2971806), (7923, 1981204), (10564, 1485903), (15846, 990602), (31692, 495301)]