670548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 1753920

約数和(自身を除く): 1083372

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 173, 204, 228, 323, 346, 519, 646, 692, 969, 1038, 1292, 1938, 2076, 2941, 3287, 3876, 5882, 6574, 8823, 9861, 11764, 13148, 17646, 19722, 35292, 39444, 55879, 111758, 167637, 223516, 335274, 670548]

約数ペア:

[(1, 670548), (2, 335274), (3, 223516), (4, 167637), (6, 111758), (12, 55879), (17, 39444), (19, 35292), (34, 19722), (38, 17646), (51, 13148), (57, 11764), (68, 9861), (76, 8823), (102, 6574), (114, 5882), (173, 3876), (204, 3287), (228, 2941), (323, 2076), (346, 1938), (519, 1292), (646, 1038), (692, 969)]