225087170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4363}}^1$

素因数の和:4455

約数の個数: 64

約数和(自身を含む): 512787456

約数和(自身を除く): 287700286

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 67, 70, 77, 110, 134, 154, 335, 385, 469, 670, 737, 770, 938, 1474, 2345, 3685, 4363, 4690, 5159, 7370, 8726, 10318, 21815, 25795, 30541, 43630, 47993, 51590, 61082, 95986, 152705, 239965, 292321, 305410, 335951, 479930, 584642, 671902, 1461605, 1679755, 2046247, 2923210, 3215531, 3359510, 4092494, 6431062, 10231235, 16077655, 20462470, 22508717, 32155310, 45017434, 112543585, 225087170]

約数ペア:

[(1, 225087170), (2, 112543585), (5, 45017434), (7, 32155310), (10, 22508717), (11, 20462470), (14, 16077655), (22, 10231235), (35, 6431062), (55, 4092494), (67, 3359510), (70, 3215531), (77, 2923210), (110, 2046247), (134, 1679755), (154, 1461605), (335, 671902), (385, 584642), (469, 479930), (670, 335951), (737, 305410), (770, 292321), (938, 239965), (1474, 152705), (2345, 95986), (3685, 61082), (4363, 51590), (4690, 47993), (5159, 43630), (7370, 30541), (8726, 25795), (10318, 21815)]