129578952

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{521}}^1$

素因数の和:814

約数の個数: 64

約数和(自身を含む): 333495360

約数和(自身を除く): 203916408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 241, 258, 344, 482, 516, 521, 723, 964, 1032, 1042, 1446, 1563, 1928, 2084, 2892, 3126, 4168, 5784, 6252, 10363, 12504, 20726, 22403, 31089, 41452, 44806, 62178, 67209, 82904, 89612, 124356, 125561, 134418, 179224, 248712, 251122, 268836, 376683, 502244, 537672, 753366, 1004488, 1506732, 3013464, 5399123, 10798246, 16197369, 21596492, 32394738, 43192984, 64789476, 129578952]

約数ペア:

[(1, 129578952), (2, 64789476), (3, 43192984), (4, 32394738), (6, 21596492), (8, 16197369), (12, 10798246), (24, 5399123), (43, 3013464), (86, 1506732), (129, 1004488), (172, 753366), (241, 537672), (258, 502244), (344, 376683), (482, 268836), (516, 251122), (521, 248712), (723, 179224), (964, 134418), (1032, 125561), (1042, 124356), (1446, 89612), (1563, 82904), (1928, 67209), (2084, 62178), (2892, 44806), (3126, 41452), (4168, 31089), (5784, 22403), (6252, 20726), (10363, 12504)]