424277784

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{280607}}^1$

素因数の和:280629

約数の個数: 64

約数和(自身を含む): 1346918400

約数和(自身を除く): 922640616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 280607, 561214, 841821, 1122428, 1683642, 1964249, 2244856, 2525463, 3367284, 3928498, 5050926, 5892747, 6734568, 7576389, 7856996, 10101852, 11785494, 15152778, 15713992, 17678241, 20203704, 23570988, 30305556, 35356482, 47141976, 53034723, 60611112, 70712964, 106069446, 141425928, 212138892, 424277784]

約数ペア:

[(1, 424277784), (2, 212138892), (3, 141425928), (4, 106069446), (6, 70712964), (7, 60611112), (8, 53034723), (9, 47141976), (12, 35356482), (14, 30305556), (18, 23570988), (21, 20203704), (24, 17678241), (27, 15713992), (28, 15152778), (36, 11785494), (42, 10101852), (54, 7856996), (56, 7576389), (63, 6734568), (72, 5892747), (84, 5050926), (108, 3928498), (126, 3367284), (168, 2525463), (189, 2244856), (216, 1964249), (252, 1683642), (378, 1122428), (504, 841821), (756, 561214), (1512, 280607)]