349052312

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{3001}}^1$

素因数の和:3112

約数の個数: 64

約数和(自身を含む): 783882240

約数和(自身を除く): 434829928

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 67, 124, 134, 217, 248, 268, 434, 469, 536, 868, 938, 1736, 1876, 2077, 3001, 3752, 4154, 6002, 8308, 12004, 14539, 16616, 21007, 24008, 29078, 42014, 58156, 84028, 93031, 116312, 168056, 186062, 201067, 372124, 402134, 651217, 744248, 804268, 1302434, 1407469, 1608536, 2604868, 2814938, 5209736, 5629876, 6233077, 11259752, 12466154, 24932308, 43631539, 49864616, 87263078, 174526156, 349052312]

約数ペア:

[(1, 349052312), (2, 174526156), (4, 87263078), (7, 49864616), (8, 43631539), (14, 24932308), (28, 12466154), (31, 11259752), (56, 6233077), (62, 5629876), (67, 5209736), (124, 2814938), (134, 2604868), (217, 1608536), (248, 1407469), (268, 1302434), (434, 804268), (469, 744248), (536, 651217), (868, 402134), (938, 372124), (1736, 201067), (1876, 186062), (2077, 168056), (3001, 116312), (3752, 93031), (4154, 84028), (6002, 58156), (8308, 42014), (12004, 29078), (14539, 24008), (16616, 21007)]