7705670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 16920576

約数和(自身を除く): 9214906

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 53, 62, 67, 70, 106, 134, 155, 217, 265, 310, 335, 371, 434, 469, 530, 670, 742, 938, 1085, 1643, 1855, 2077, 2170, 2345, 3286, 3551, 3710, 4154, 4690, 7102, 8215, 10385, 11501, 14539, 16430, 17755, 20770, 23002, 24857, 29078, 35510, 49714, 57505, 72695, 110081, 115010, 124285, 145390, 220162, 248570, 550405, 770567, 1100810, 1541134, 3852835, 7705670]

約数ペア:

[(1, 7705670), (2, 3852835), (5, 1541134), (7, 1100810), (10, 770567), (14, 550405), (31, 248570), (35, 220162), (53, 145390), (62, 124285), (67, 115010), (70, 110081), (106, 72695), (134, 57505), (155, 49714), (217, 35510), (265, 29078), (310, 24857), (335, 23002), (371, 20770), (434, 17755), (469, 16430), (530, 14539), (670, 11501), (742, 10385), (938, 8215), (1085, 7102), (1643, 4690), (1855, 4154), (2077, 3710), (2170, 3551), (2345, 3286)]