3452470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:125

約数の個数: 64

約数和(自身を含む): 7704576

約数和(自身を除く): 4252106

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 37, 43, 62, 70, 74, 86, 155, 185, 215, 217, 259, 301, 310, 370, 430, 434, 518, 602, 1085, 1147, 1295, 1333, 1505, 1591, 2170, 2294, 2590, 2666, 3010, 3182, 5735, 6665, 7955, 8029, 9331, 11137, 11470, 13330, 15910, 16058, 18662, 22274, 40145, 46655, 49321, 55685, 80290, 93310, 98642, 111370, 246605, 345247, 493210, 690494, 1726235, 3452470]

約数ペア:

[(1, 3452470), (2, 1726235), (5, 690494), (7, 493210), (10, 345247), (14, 246605), (31, 111370), (35, 98642), (37, 93310), (43, 80290), (62, 55685), (70, 49321), (74, 46655), (86, 40145), (155, 22274), (185, 18662), (215, 16058), (217, 15910), (259, 13330), (301, 11470), (310, 11137), (370, 9331), (430, 8029), (434, 7955), (518, 6665), (602, 5735), (1085, 3182), (1147, 3010), (1295, 2666), (1333, 2590), (1505, 2294), (1591, 2170)]