6786320

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2069}}^1$

素因数の和:2123

約数の個数: 40

約数和(自身を含む): 16170840

約数和(自身を除く): 9384520

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1640, 2069, 3280, 4138, 8276, 10345, 16552, 20690, 33104, 41380, 82760, 84829, 165520, 169658, 339316, 424145, 678632, 848290, 1357264, 1696580, 3393160, 6786320]

約数ペア:

[(1, 6786320), (2, 3393160), (4, 1696580), (5, 1357264), (8, 848290), (10, 678632), (16, 424145), (20, 339316), (40, 169658), (41, 165520), (80, 84829), (82, 82760), (164, 41380), (205, 33104), (328, 20690), (410, 16552), (656, 10345), (820, 8276), (1640, 4138), (2069, 3280)]