320440718412

素因数分解:

$2^2\times 3^7\times {\mathrm{36630169}}^1$

素因数の和:36630194

約数の個数: 48

約数和(自身を含む): 841028703200

約数和(自身を除く): 520587984788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 8748, 36630169, 73260338, 109890507, 146520676, 219781014, 329671521, 439562028, 659343042, 989014563, 1318686084, 1978029126, 2967043689, 3956058252, 5934087378, 8901131067, 11868174756, 17802262134, 26703393201, 35604524268, 53406786402, 80110179603, 106813572804, 160220359206, 320440718412]

約数ペア:

[(1, 320440718412), (2, 160220359206), (3, 106813572804), (4, 80110179603), (6, 53406786402), (9, 35604524268), (12, 26703393201), (18, 17802262134), (27, 11868174756), (36, 8901131067), (54, 5934087378), (81, 3956058252), (108, 2967043689), (162, 1978029126), (243, 1318686084), (324, 989014563), (486, 659343042), (729, 439562028), (972, 329671521), (1458, 219781014), (2187, 146520676), (2916, 109890507), (4374, 73260338), (8748, 36630169)]