123117447824

素因数分解:

$2^4\times 7^2\times {\mathrm{307}}^1\times {\mathrm{511523}}^1$

素因数の和:511852

約数の個数: 60

約数和(自身を含む): 278389775664

約数和(自身を除く): 155272327840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 307, 392, 614, 784, 1228, 2149, 2456, 4298, 4912, 8596, 15043, 17192, 30086, 34384, 60172, 120344, 240688, 511523, 1023046, 2046092, 3580661, 4092184, 7161322, 8184368, 14322644, 25064627, 28645288, 50129254, 57290576, 100258508, 157037561, 200517016, 314075122, 401034032, 628150244, 1099262927, 1256300488, 2198525854, 2512600976, 4397051708, 7694840489, 8794103416, 15389680978, 17588206832, 30779361956, 61558723912, 123117447824]

約数ペア:

[(1, 123117447824), (2, 61558723912), (4, 30779361956), (7, 17588206832), (8, 15389680978), (14, 8794103416), (16, 7694840489), (28, 4397051708), (49, 2512600976), (56, 2198525854), (98, 1256300488), (112, 1099262927), (196, 628150244), (307, 401034032), (392, 314075122), (614, 200517016), (784, 157037561), (1228, 100258508), (2149, 57290576), (2456, 50129254), (4298, 28645288), (4912, 25064627), (8596, 14322644), (15043, 8184368), (17192, 7161322), (30086, 4092184), (34384, 3580661), (60172, 2046092), (120344, 1023046), (240688, 511523)]