687118152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67049}}^1$

素因数の和:67126

約数の個数: 64

約数和(自身を含む): 1995408000

約数和(自身を除く): 1308289848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 10248, 67049, 134098, 201147, 268196, 402294, 469343, 536392, 804588, 938686, 1408029, 1609176, 1877372, 2816058, 3754744, 4089989, 5632116, 8179978, 11264232, 12269967, 16359956, 24539934, 28629923, 32719912, 49079868, 57259846, 85889769, 98159736, 114519692, 171779538, 229039384, 343559076, 687118152]

約数ペア:

[(1, 687118152), (2, 343559076), (3, 229039384), (4, 171779538), (6, 114519692), (7, 98159736), (8, 85889769), (12, 57259846), (14, 49079868), (21, 32719912), (24, 28629923), (28, 24539934), (42, 16359956), (56, 12269967), (61, 11264232), (84, 8179978), (122, 5632116), (168, 4089989), (183, 3754744), (244, 2816058), (366, 1877372), (427, 1609176), (488, 1408029), (732, 938686), (854, 804588), (1281, 536392), (1464, 469343), (1708, 402294), (2562, 268196), (3416, 201147), (5124, 134098), (10248, 67049)]