21569338224

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{14087}}^1$

素因数の和:14153

約数の個数: 240

約数和(自身を含む): 72671539200

約数和(自身を除く): 51102200976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 343, 372, 392, 434, 441, 496, 504, 558, 588, 651, 686, 744, 784, 868, 882, 1008, 1029, 1116, 1176, 1302, 1372, 1488, 1519, 1736, 1764, 1953, 2058, 2232, 2352, 2604, 2744, 3038, 3087, 3472, 3528, 3906, 4116, 4464, 4557, 5208, 5488, 6076, 6174, 7056, 7812, 8232, 9114, 10416, 10633, 12152, 12348, 13671, 14087, 15624, 16464, 18228, 21266, 24304, 24696, 27342, 28174, 31248, 31899, 36456, 42261, 42532, 49392, 54684, 56348, 63798, 72912, 84522, 85064, 95697, 98609, 109368, 112696, 126783, 127596, 169044, 170128, 191394, 197218, 218736, 225392, 253566, 255192, 295827, 338088, 382788, 394436, 436697, 507132, 510384, 591654, 676176, 690263, 765576, 788872, 873394, 887481, 1014264, 1183308, 1310091, 1380526, 1531152, 1577744, 1746788, 1774962, 2028528, 2070789, 2366616, 2620182, 2761052, 3056879, 3493576, 3549924, 3930273, 4141578, 4733232, 4831841, 5240364, 5522104, 6113758, 6212367, 6987152, 7099848, 7860546, 8283156, 9170637, 9663682, 10480728, 11044208, 12227516, 12424734, 14199696, 14495523, 15721092, 16566312, 18341274, 19327364, 20961456, 21398153, 24455032, 24849468, 27511911, 28991046, 31442184, 33132624, 36682548, 38654728, 42796306, 43486569, 48910064, 49698936, 55023822, 57982092, 62884368, 64194459, 73365096, 77309456, 85592612, 86973138, 99397872, 110047644, 115964184, 128388918, 146730192, 149787071, 171185224, 173946276, 192583377, 220095288, 231928368, 256777836, 299574142, 342370448, 347892552, 385166754, 440190576, 449361213, 513555672, 599148284, 695785104, 770333508, 898722426, 1027111344, 1198296568, 1348083639, 1540667016, 1797444852, 2396593136, 2696167278, 3081334032, 3594889704, 5392334556, 7189779408, 10784669112, 21569338224]

約数ペア:

[(1, 21569338224), (2, 10784669112), (3, 7189779408), (4, 5392334556), (6, 3594889704), (7, 3081334032), (8, 2696167278), (9, 2396593136), (12, 1797444852), (14, 1540667016), (16, 1348083639), (18, 1198296568), (21, 1027111344), (24, 898722426), (28, 770333508), (31, 695785104), (36, 599148284), (42, 513555672), (48, 449361213), (49, 440190576), (56, 385166754), (62, 347892552), (63, 342370448), (72, 299574142), (84, 256777836), (93, 231928368), (98, 220095288), (112, 192583377), (124, 173946276), (126, 171185224), (144, 149787071), (147, 146730192), (168, 128388918), (186, 115964184), (196, 110047644), (217, 99397872), (248, 86973138), (252, 85592612), (279, 77309456), (294, 73365096), (336, 64194459), (343, 62884368), (372, 57982092), (392, 55023822), (434, 49698936), (441, 48910064), (496, 43486569), (504, 42796306), (558, 38654728), (588, 36682548), (651, 33132624), (686, 31442184), (744, 28991046), (784, 27511911), (868, 24849468), (882, 24455032), (1008, 21398153), (1029, 20961456), (1116, 19327364), (1176, 18341274), (1302, 16566312), (1372, 15721092), (1488, 14495523), (1519, 14199696), (1736, 12424734), (1764, 12227516), (1953, 11044208), (2058, 10480728), (2232, 9663682), (2352, 9170637), (2604, 8283156), (2744, 7860546), (3038, 7099848), (3087, 6987152), (3472, 6212367), (3528, 6113758), (3906, 5522104), (4116, 5240364), (4464, 4831841), (4557, 4733232), (5208, 4141578), (5488, 3930273), (6076, 3549924), (6174, 3493576), (7056, 3056879), (7812, 2761052), (8232, 2620182), (9114, 2366616), (10416, 2070789), (10633, 2028528), (12152, 1774962), (12348, 1746788), (13671, 1577744), (14087, 1531152), (15624, 1380526), (16464, 1310091), (18228, 1183308), (21266, 1014264), (24304, 887481), (24696, 873394), (27342, 788872), (28174, 765576), (31248, 690263), (31899, 676176), (36456, 591654), (42261, 510384), (42532, 507132), (49392, 436697), (54684, 394436), (56348, 382788), (63798, 338088), (72912, 295827), (84522, 255192), (85064, 253566), (95697, 225392), (98609, 218736), (109368, 197218), (112696, 191394), (126783, 170128), (127596, 169044)]