13858950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:286

約数の個数: 96

約数和(自身を含む): 40068864

約数和(自身を除く): 26209914

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 67, 70, 75, 105, 134, 150, 175, 197, 201, 210, 335, 350, 394, 402, 469, 525, 591, 670, 938, 985, 1005, 1050, 1182, 1379, 1407, 1675, 1970, 2010, 2345, 2758, 2814, 2955, 3350, 4137, 4690, 4925, 5025, 5910, 6895, 7035, 8274, 9850, 10050, 11725, 13199, 13790, 14070, 14775, 20685, 23450, 26398, 29550, 34475, 35175, 39597, 41370, 65995, 68950, 70350, 79194, 92393, 103425, 131990, 184786, 197985, 206850, 277179, 329975, 395970, 461965, 554358, 659950, 923930, 989925, 1385895, 1979850, 2309825, 2771790, 4619650, 6929475, 13858950]

約数ペア:

[(1, 13858950), (2, 6929475), (3, 4619650), (5, 2771790), (6, 2309825), (7, 1979850), (10, 1385895), (14, 989925), (15, 923930), (21, 659950), (25, 554358), (30, 461965), (35, 395970), (42, 329975), (50, 277179), (67, 206850), (70, 197985), (75, 184786), (105, 131990), (134, 103425), (150, 92393), (175, 79194), (197, 70350), (201, 68950), (210, 65995), (335, 41370), (350, 39597), (394, 35175), (402, 34475), (469, 29550), (525, 26398), (591, 23450), (670, 20685), (938, 14775), (985, 14070), (1005, 13790), (1050, 13199), (1182, 11725), (1379, 10050), (1407, 9850), (1675, 8274), (1970, 7035), (2010, 6895), (2345, 5910), (2758, 5025), (2814, 4925), (2955, 4690), (3350, 4137)]