31593475580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9127}}^1\times {\mathrm{10181}}^1$

素因数の和:19334

約数の個数: 48

約数和(自身を含む): 70263619776

約数和(自身を除く): 38670144196

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 9127, 10181, 18254, 20362, 36508, 40724, 45635, 50905, 91270, 101810, 155159, 173077, 182540, 203620, 310318, 346154, 620636, 692308, 775795, 865385, 1551590, 1730770, 3103180, 3461540, 92921987, 185843974, 371687948, 464609935, 929219870, 1579673779, 1858439740, 3159347558, 6318695116, 7898368895, 15796737790, 31593475580]

約数ペア:

[(1, 31593475580), (2, 15796737790), (4, 7898368895), (5, 6318695116), (10, 3159347558), (17, 1858439740), (20, 1579673779), (34, 929219870), (68, 464609935), (85, 371687948), (170, 185843974), (340, 92921987), (9127, 3461540), (10181, 3103180), (18254, 1730770), (20362, 1551590), (36508, 865385), (40724, 775795), (45635, 692308), (50905, 620636), (91270, 346154), (101810, 310318), (155159, 203620), (173077, 182540)]