26022210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:743

約数の個数: 64

約数和(自身を含む): 66769920

約数和(自身を除く): 40747710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 190, 213, 285, 355, 426, 570, 643, 710, 1065, 1286, 1349, 1929, 2130, 2698, 3215, 3858, 4047, 6430, 6745, 8094, 9645, 12217, 13490, 19290, 20235, 24434, 36651, 40470, 45653, 61085, 73302, 91306, 122170, 136959, 183255, 228265, 273918, 366510, 456530, 684795, 867407, 1369590, 1734814, 2602221, 4337035, 5204442, 8674070, 13011105, 26022210]

約数ペア:

[(1, 26022210), (2, 13011105), (3, 8674070), (5, 5204442), (6, 4337035), (10, 2602221), (15, 1734814), (19, 1369590), (30, 867407), (38, 684795), (57, 456530), (71, 366510), (95, 273918), (114, 228265), (142, 183255), (190, 136959), (213, 122170), (285, 91306), (355, 73302), (426, 61085), (570, 45653), (643, 40470), (710, 36651), (1065, 24434), (1286, 20235), (1349, 19290), (1929, 13490), (2130, 12217), (2698, 9645), (3215, 8094), (3858, 6745), (4047, 6430)]