7296510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1$

素因数の和:429

約数の個数: 64

約数和(自身を含む): 19268928

約数和(自身を除く): 11972418

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 195, 265, 318, 353, 390, 530, 689, 706, 795, 1059, 1378, 1590, 1765, 2067, 2118, 3445, 3530, 4134, 4589, 5295, 6890, 9178, 10335, 10590, 13767, 18709, 20670, 22945, 27534, 37418, 45890, 56127, 68835, 93545, 112254, 137670, 187090, 243217, 280635, 486434, 561270, 729651, 1216085, 1459302, 2432170, 3648255, 7296510]

約数ペア:

[(1, 7296510), (2, 3648255), (3, 2432170), (5, 1459302), (6, 1216085), (10, 729651), (13, 561270), (15, 486434), (26, 280635), (30, 243217), (39, 187090), (53, 137670), (65, 112254), (78, 93545), (106, 68835), (130, 56127), (159, 45890), (195, 37418), (265, 27534), (318, 22945), (353, 20670), (390, 18709), (530, 13767), (689, 10590), (706, 10335), (795, 9178), (1059, 6890), (1378, 5295), (1590, 4589), (1765, 4134), (2067, 3530), (2118, 3445)]