480716454790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{336165353}}^1$

素因数の和:336165384

約数の個数: 32

約数和(自身を含む): 1016564030496

約数和(自身を除く): 535847575706

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 336165353, 672330706, 1680826765, 3361653530, 3697818883, 4370149589, 7395637766, 8740299178, 18489094415, 21850747945, 36978188830, 43701495890, 48071645479, 96143290958, 240358227395, 480716454790]

約数ペア:

[(1, 480716454790), (2, 240358227395), (5, 96143290958), (10, 48071645479), (11, 43701495890), (13, 36978188830), (22, 21850747945), (26, 18489094415), (55, 8740299178), (65, 7395637766), (110, 4370149589), (130, 3697818883), (143, 3361653530), (286, 1680826765), (715, 672330706), (1430, 336165353)]