311925443388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{2377553}}^1$

素因数の和:2377631

約数の個数: 72

約数和(自身を含む): 811773017328

約数和(自身を除く): 499847573940

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 841, 1131, 1508, 1682, 2262, 2523, 3364, 4524, 5046, 10092, 10933, 21866, 32799, 43732, 65598, 131196, 2377553, 4755106, 7132659, 9510212, 14265318, 28530636, 30908189, 61816378, 68949037, 92724567, 123632756, 137898074, 185449134, 206847111, 275796148, 370898268, 413694222, 827388444, 896337481, 1792674962, 1999522073, 2689012443, 3585349924, 3999044146, 5378024886, 5998566219, 7998088292, 10756049772, 11997132438, 23994264876, 25993786949, 51987573898, 77981360847, 103975147796, 155962721694, 311925443388]

約数ペア:

[(1, 311925443388), (2, 155962721694), (3, 103975147796), (4, 77981360847), (6, 51987573898), (12, 25993786949), (13, 23994264876), (26, 11997132438), (29, 10756049772), (39, 7998088292), (52, 5998566219), (58, 5378024886), (78, 3999044146), (87, 3585349924), (116, 2689012443), (156, 1999522073), (174, 1792674962), (348, 896337481), (377, 827388444), (754, 413694222), (841, 370898268), (1131, 275796148), (1508, 206847111), (1682, 185449134), (2262, 137898074), (2523, 123632756), (3364, 92724567), (4524, 68949037), (5046, 61816378), (10092, 30908189), (10933, 28530636), (21866, 14265318), (32799, 9510212), (43732, 7132659), (65598, 4755106), (131196, 2377553)]