324931684

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{1721}}^1$

素因数の和:2356

約数の個数: 48

約数和(自身を含む): 710510976

約数和(自身を除く): 385579292

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 613, 1226, 1721, 2452, 3442, 4291, 6743, 6884, 8582, 12047, 13486, 17164, 18931, 24094, 26972, 37862, 47201, 48188, 75724, 94402, 132517, 188804, 265034, 530068, 1054973, 2109946, 4219892, 7384811, 11604703, 14769622, 23209406, 29539244, 46418812, 81232921, 162465842, 324931684]

約数ペア:

[(1, 324931684), (2, 162465842), (4, 81232921), (7, 46418812), (11, 29539244), (14, 23209406), (22, 14769622), (28, 11604703), (44, 7384811), (77, 4219892), (154, 2109946), (308, 1054973), (613, 530068), (1226, 265034), (1721, 188804), (2452, 132517), (3442, 94402), (4291, 75724), (6743, 48188), (6884, 47201), (8582, 37862), (12047, 26972), (13486, 24094), (17164, 18931)]