385216884

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{91457}}^1$

素因数の和:91486

約数の個数: 60

約数和(自身を含む): 1084508964

約数和(自身を除く): 699292080

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 91457, 182914, 274371, 365828, 548742, 823113, 1097484, 1188941, 1646226, 2377882, 2469339, 3292452, 3566823, 4755764, 4938678, 7133646, 7408017, 9877356, 10700469, 14267292, 14816034, 21400938, 29632068, 32101407, 42801876, 64202814, 96304221, 128405628, 192608442, 385216884]

約数ペア:

[(1, 385216884), (2, 192608442), (3, 128405628), (4, 96304221), (6, 64202814), (9, 42801876), (12, 32101407), (13, 29632068), (18, 21400938), (26, 14816034), (27, 14267292), (36, 10700469), (39, 9877356), (52, 7408017), (54, 7133646), (78, 4938678), (81, 4755764), (108, 3566823), (117, 3292452), (156, 2469339), (162, 2377882), (234, 1646226), (324, 1188941), (351, 1097484), (468, 823113), (702, 548742), (1053, 365828), (1404, 274371), (2106, 182914), (4212, 91457)]