1275484080234

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27751}}^1\times {\mathrm{84179}}^1$

素因数の和:111955

約数の個数: 64

約数和(自身を含む): 3139803555840

約数和(自身を除く): 1864319475606

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 27751, 55502, 83253, 84179, 166506, 168358, 194257, 252537, 360763, 388514, 505074, 582771, 589253, 721526, 1082289, 1094327, 1165542, 1178506, 1767759, 2164578, 2188654, 2525341, 3282981, 3535518, 5050682, 6565962, 7576023, 7660289, 15152046, 15320578, 22980867, 45961734, 2336051429, 4672102858, 7008154287, 14016308574, 16352360003, 30368668577, 32704720006, 49057080009, 60737337154, 91106005731, 98114160018, 182212011462, 212580680039, 425161360078, 637742040117, 1275484080234]

約数ペア:

[(1, 1275484080234), (2, 637742040117), (3, 425161360078), (6, 212580680039), (7, 182212011462), (13, 98114160018), (14, 91106005731), (21, 60737337154), (26, 49057080009), (39, 32704720006), (42, 30368668577), (78, 16352360003), (91, 14016308574), (182, 7008154287), (273, 4672102858), (546, 2336051429), (27751, 45961734), (55502, 22980867), (83253, 15320578), (84179, 15152046), (166506, 7660289), (168358, 7576023), (194257, 6565962), (252537, 5050682), (360763, 3535518), (388514, 3282981), (505074, 2525341), (582771, 2188654), (589253, 2164578), (721526, 1767759), (1082289, 1178506), (1094327, 1165542)]