3958570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 64

約数和(自身を含む): 9144576

約数和(自身を除く): 5186006

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 53, 55, 70, 77, 97, 106, 110, 154, 194, 265, 371, 385, 485, 530, 583, 679, 742, 770, 970, 1067, 1166, 1358, 1855, 2134, 2915, 3395, 3710, 4081, 5141, 5335, 5830, 6790, 7469, 8162, 10282, 10670, 14938, 20405, 25705, 35987, 37345, 40810, 51410, 56551, 71974, 74690, 113102, 179935, 282755, 359870, 395857, 565510, 791714, 1979285, 3958570]

約数ペア:

[(1, 3958570), (2, 1979285), (5, 791714), (7, 565510), (10, 395857), (11, 359870), (14, 282755), (22, 179935), (35, 113102), (53, 74690), (55, 71974), (70, 56551), (77, 51410), (97, 40810), (106, 37345), (110, 35987), (154, 25705), (194, 20405), (265, 14938), (371, 10670), (385, 10282), (485, 8162), (530, 7469), (583, 6790), (679, 5830), (742, 5335), (770, 5141), (970, 4081), (1067, 3710), (1166, 3395), (1358, 2915), (1855, 2134)]