70670730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 187837056

約数和(自身を除く): 117166326

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 169, 195, 263, 265, 318, 338, 390, 507, 526, 530, 689, 789, 795, 845, 1014, 1315, 1378, 1578, 1590, 1690, 2067, 2535, 2630, 3419, 3445, 3945, 4134, 5070, 6838, 6890, 7890, 8957, 10257, 10335, 13939, 17095, 17914, 20514, 20670, 26871, 27878, 34190, 41817, 44447, 44785, 51285, 53742, 69695, 83634, 88894, 89570, 102570, 133341, 134355, 139390, 181207, 209085, 222235, 266682, 268710, 362414, 418170, 444470, 543621, 666705, 906035, 1087242, 1333410, 1812070, 2355691, 2718105, 4711382, 5436210, 7067073, 11778455, 14134146, 23556910, 35335365, 70670730]

約数ペア:

[(1, 70670730), (2, 35335365), (3, 23556910), (5, 14134146), (6, 11778455), (10, 7067073), (13, 5436210), (15, 4711382), (26, 2718105), (30, 2355691), (39, 1812070), (53, 1333410), (65, 1087242), (78, 906035), (106, 666705), (130, 543621), (159, 444470), (169, 418170), (195, 362414), (263, 268710), (265, 266682), (318, 222235), (338, 209085), (390, 181207), (507, 139390), (526, 134355), (530, 133341), (689, 102570), (789, 89570), (795, 88894), (845, 83634), (1014, 69695), (1315, 53742), (1378, 51285), (1578, 44785), (1590, 44447), (1690, 41817), (2067, 34190), (2535, 27878), (2630, 26871), (3419, 20670), (3445, 20514), (3945, 17914), (4134, 17095), (5070, 13939), (6838, 10335), (6890, 10257), (7890, 8957)]