20175758064

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1819603}}^1$

素因数の和:1819635

約数の個数: 120

約数和(自身を含む): 70396839552

約数和(自身を除く): 50221081488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 144, 154, 168, 176, 198, 231, 252, 264, 308, 336, 396, 462, 504, 528, 616, 693, 792, 924, 1008, 1232, 1386, 1584, 1848, 2772, 3696, 5544, 11088, 1819603, 3639206, 5458809, 7278412, 10917618, 12737221, 14556824, 16376427, 20015633, 21835236, 25474442, 29113648, 32752854, 38211663, 40031266, 43670472, 50948884, 60046899, 65505708, 76423326, 80062532, 87340944, 101897768, 114634989, 120093798, 131011416, 140109431, 152846652, 160125064, 180140697, 203795536, 229269978, 240187596, 262022832, 280218862, 305693304, 320250128, 360281394, 420328293, 458539956, 480375192, 560437724, 611386608, 720562788, 840656586, 917079912, 960750384, 1120875448, 1260984879, 1441125576, 1681313172, 1834159824, 2241750896, 2521969758, 2882251152, 3362626344, 5043939516, 6725252688, 10087879032, 20175758064]

約数ペア:

[(1, 20175758064), (2, 10087879032), (3, 6725252688), (4, 5043939516), (6, 3362626344), (7, 2882251152), (8, 2521969758), (9, 2241750896), (11, 1834159824), (12, 1681313172), (14, 1441125576), (16, 1260984879), (18, 1120875448), (21, 960750384), (22, 917079912), (24, 840656586), (28, 720562788), (33, 611386608), (36, 560437724), (42, 480375192), (44, 458539956), (48, 420328293), (56, 360281394), (63, 320250128), (66, 305693304), (72, 280218862), (77, 262022832), (84, 240187596), (88, 229269978), (99, 203795536), (112, 180140697), (126, 160125064), (132, 152846652), (144, 140109431), (154, 131011416), (168, 120093798), (176, 114634989), (198, 101897768), (231, 87340944), (252, 80062532), (264, 76423326), (308, 65505708), (336, 60046899), (396, 50948884), (462, 43670472), (504, 40031266), (528, 38211663), (616, 32752854), (693, 29113648), (792, 25474442), (924, 21835236), (1008, 20015633), (1232, 16376427), (1386, 14556824), (1584, 12737221), (1848, 10917618), (2772, 7278412), (3696, 5458809), (5544, 3639206), (11088, 1819603)]