1213395624

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{343933}}^1$

素因数の和:343959

約数の個数: 72

約数和(自身を含む): 3822826410

約数和(自身を除く): 2609430786

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 343933, 687866, 1031799, 1375732, 2063598, 2407531, 2751464, 3095397, 4127196, 4815062, 6190794, 7222593, 8254392, 9630124, 12381588, 14445186, 16852717, 19260248, 21667779, 24763176, 28890372, 33705434, 43335558, 50558151, 57780744, 67410868, 86671116, 101116302, 134821736, 151674453, 173342232, 202232604, 303348906, 404465208, 606697812, 1213395624]

約数ペア:

[(1, 1213395624), (2, 606697812), (3, 404465208), (4, 303348906), (6, 202232604), (7, 173342232), (8, 151674453), (9, 134821736), (12, 101116302), (14, 86671116), (18, 67410868), (21, 57780744), (24, 50558151), (28, 43335558), (36, 33705434), (42, 28890372), (49, 24763176), (56, 21667779), (63, 19260248), (72, 16852717), (84, 14445186), (98, 12381588), (126, 9630124), (147, 8254392), (168, 7222593), (196, 6190794), (252, 4815062), (294, 4127196), (392, 3095397), (441, 2751464), (504, 2407531), (588, 2063598), (882, 1375732), (1176, 1031799), (1764, 687866), (3528, 343933)]