270605244

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{35401}}^1$

素因数の和:35435

約数の個数: 72

約数和(自身を含む): 791022288

約数和(自身を除く): 520417044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 35401, 70802, 106203, 141604, 212406, 247807, 424812, 460213, 495614, 743421, 920426, 991228, 1380639, 1486842, 1734649, 1840852, 2761278, 2973684, 3221491, 3469298, 5203947, 5522556, 6442982, 6938596, 9664473, 10407894, 12885964, 19328946, 20815788, 22550437, 38657892, 45100874, 67651311, 90201748, 135302622, 270605244]

約数ペア:

[(1, 270605244), (2, 135302622), (3, 90201748), (4, 67651311), (6, 45100874), (7, 38657892), (12, 22550437), (13, 20815788), (14, 19328946), (21, 12885964), (26, 10407894), (28, 9664473), (39, 6938596), (42, 6442982), (49, 5522556), (52, 5203947), (78, 3469298), (84, 3221491), (91, 2973684), (98, 2761278), (147, 1840852), (156, 1734649), (182, 1486842), (196, 1380639), (273, 991228), (294, 920426), (364, 743421), (546, 495614), (588, 460213), (637, 424812), (1092, 247807), (1274, 212406), (1911, 141604), (2548, 106203), (3822, 70802), (7644, 35401)]