675711126

素因数分解:

$2^1\times 3^3\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 1525176000

約数和(自身を除く): 849464874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 137, 149, 274, 298, 411, 447, 613, 822, 894, 1226, 1233, 1341, 1839, 2466, 2682, 3678, 3699, 4023, 5517, 7398, 8046, 11034, 16551, 20413, 33102, 40826, 61239, 83981, 91337, 122478, 167962, 182674, 183717, 251943, 274011, 367434, 503886, 548022, 551151, 755829, 822033, 1102302, 1511658, 1644066, 2267487, 2466099, 4534974, 4932198, 12513169, 25026338, 37539507, 75079014, 112618521, 225237042, 337855563, 675711126]

約数ペア:

[(1, 675711126), (2, 337855563), (3, 225237042), (6, 112618521), (9, 75079014), (18, 37539507), (27, 25026338), (54, 12513169), (137, 4932198), (149, 4534974), (274, 2466099), (298, 2267487), (411, 1644066), (447, 1511658), (613, 1102302), (822, 822033), (894, 755829), (1226, 551151), (1233, 548022), (1341, 503886), (1839, 367434), (2466, 274011), (2682, 251943), (3678, 183717), (3699, 182674), (4023, 167962), (5517, 122478), (7398, 91337), (8046, 83981), (11034, 61239), (16551, 40826), (20413, 33102)]