314393742

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{181}}^1\times {\mathrm{571}}^1$

素因数の和:786

約数の個数: 72

約数和(自身を含む): 742990248

約数和(自身を除く): 428596506

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 181, 234, 338, 362, 507, 543, 571, 1014, 1086, 1142, 1521, 1629, 1713, 2353, 3042, 3258, 3426, 4706, 5139, 7059, 7423, 10278, 14118, 14846, 21177, 22269, 30589, 42354, 44538, 61178, 66807, 91767, 96499, 103351, 133614, 183534, 192998, 206702, 275301, 289497, 310053, 550602, 578994, 620106, 868491, 930159, 1343563, 1736982, 1860318, 2687126, 4030689, 8061378, 12092067, 17466319, 24184134, 34932638, 52398957, 104797914, 157196871, 314393742]

約数ペア:

[(1, 314393742), (2, 157196871), (3, 104797914), (6, 52398957), (9, 34932638), (13, 24184134), (18, 17466319), (26, 12092067), (39, 8061378), (78, 4030689), (117, 2687126), (169, 1860318), (181, 1736982), (234, 1343563), (338, 930159), (362, 868491), (507, 620106), (543, 578994), (571, 550602), (1014, 310053), (1086, 289497), (1142, 275301), (1521, 206702), (1629, 192998), (1713, 183534), (2353, 133614), (3042, 103351), (3258, 96499), (3426, 91767), (4706, 66807), (5139, 61178), (7059, 44538), (7423, 42354), (10278, 30589), (14118, 22269), (14846, 21177)]