70554770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{49339}}^1$

素因数の和:49370

約数の個数: 32

約数和(自身を含む): 149204160

約数和(自身を除く): 78649390

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 49339, 98678, 246695, 493390, 542729, 641407, 1085458, 1282814, 2713645, 3207035, 5427290, 6414070, 7055477, 14110954, 35277385, 70554770]

約数ペア:

[(1, 70554770), (2, 35277385), (5, 14110954), (10, 7055477), (11, 6414070), (13, 5427290), (22, 3207035), (26, 2713645), (55, 1282814), (65, 1085458), (110, 641407), (130, 542729), (143, 493390), (286, 246695), (715, 98678), (1430, 49339)]