329036992

素因数分解:

$2^6\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{467}}^1$

素因数の和:689

約数の個数: 56

約数和(自身を含む): 666871920

約数和(自身を除く): 337834928

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 109, 202, 218, 404, 436, 467, 808, 872, 934, 1616, 1744, 1868, 3232, 3488, 3736, 6464, 6976, 7472, 11009, 14944, 22018, 29888, 44036, 47167, 50903, 88072, 94334, 101806, 176144, 188668, 203612, 352288, 377336, 407224, 704576, 754672, 814448, 1509344, 1628896, 3018688, 3257792, 5141203, 10282406, 20564812, 41129624, 82259248, 164518496, 329036992]

約数ペア:

[(1, 329036992), (2, 164518496), (4, 82259248), (8, 41129624), (16, 20564812), (32, 10282406), (64, 5141203), (101, 3257792), (109, 3018688), (202, 1628896), (218, 1509344), (404, 814448), (436, 754672), (467, 704576), (808, 407224), (872, 377336), (934, 352288), (1616, 203612), (1744, 188668), (1868, 176144), (3232, 101806), (3488, 94334), (3736, 88072), (6464, 50903), (6976, 47167), (7472, 44036), (11009, 29888), (14944, 22018)]