19711524096

素因数分解:

$2^8\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8363}}^1$

素因数の和:8430

約数の個数: 288

約数和(自身を含む): 65648701440

約数和(自身を除く): 45937177344

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 64, 66, 72, 88, 93, 96, 99, 108, 124, 128, 132, 144, 176, 186, 192, 198, 216, 248, 256, 264, 279, 288, 297, 341, 352, 372, 384, 396, 432, 496, 528, 558, 576, 594, 682, 704, 744, 768, 792, 837, 864, 992, 1023, 1056, 1116, 1152, 1188, 1364, 1408, 1488, 1584, 1674, 1728, 1984, 2046, 2112, 2232, 2304, 2376, 2728, 2816, 2976, 3069, 3168, 3348, 3456, 3968, 4092, 4224, 4464, 4752, 5456, 5952, 6138, 6336, 6696, 6912, 7936, 8184, 8363, 8448, 8928, 9207, 9504, 10912, 11904, 12276, 12672, 13392, 16368, 16726, 17856, 18414, 19008, 21824, 23808, 24552, 25089, 25344, 26784, 32736, 33452, 35712, 36828, 38016, 43648, 49104, 50178, 53568, 65472, 66904, 71424, 73656, 75267, 76032, 87296, 91993, 98208, 100356, 107136, 130944, 133808, 147312, 150534, 183986, 196416, 200712, 214272, 225801, 259253, 261888, 267616, 275979, 294624, 301068, 367972, 392832, 401424, 451602, 518506, 535232, 551958, 589248, 602136, 735944, 777759, 785664, 802848, 827937, 903204, 1037012, 1070464, 1103916, 1178496, 1204272, 1471888, 1555518, 1605696, 1655874, 1806408, 2074024, 2140928, 2207832, 2333277, 2356992, 2408544, 2483811, 2851783, 2943776, 3111036, 3211392, 3311748, 3612816, 4148048, 4415664, 4666554, 4817088, 4967622, 5703566, 5887552, 6222072, 6422784, 6623496, 6999831, 7225632, 8296096, 8555349, 8831328, 9333108, 9634176, 9935244, 11407132, 11775104, 12444144, 13246992, 13999662, 14451264, 16592192, 17110698, 17662656, 18666216, 19268352, 19870488, 22814264, 23550208, 24888288, 25666047, 26493984, 27999324, 28902528, 33184384, 34221396, 35325312, 37332432, 39740976, 45628528, 49776576, 51332094, 52987968, 55998648, 57805056, 66368768, 68442792, 70650624, 74664864, 76998141, 79481952, 91257056, 99553152, 102664188, 105975936, 111997296, 136885584, 149329728, 153996282, 158963904, 182514112, 199106304, 205328376, 211951872, 223994592, 273771168, 298659456, 307992564, 317927808, 365028224, 410656752, 447989184, 547542336, 597318912, 615985128, 635855616, 730056448, 821313504, 895978368, 1095084672, 1231970256, 1642627008, 1791956736, 2190169344, 2463940512, 3285254016, 4927881024, 6570508032, 9855762048, 19711524096]

約数ペア:

[(1, 19711524096), (2, 9855762048), (3, 6570508032), (4, 4927881024), (6, 3285254016), (8, 2463940512), (9, 2190169344), (11, 1791956736), (12, 1642627008), (16, 1231970256), (18, 1095084672), (22, 895978368), (24, 821313504), (27, 730056448), (31, 635855616), (32, 615985128), (33, 597318912), (36, 547542336), (44, 447989184), (48, 410656752), (54, 365028224), (62, 317927808), (64, 307992564), (66, 298659456), (72, 273771168), (88, 223994592), (93, 211951872), (96, 205328376), (99, 199106304), (108, 182514112), (124, 158963904), (128, 153996282), (132, 149329728), (144, 136885584), (176, 111997296), (186, 105975936), (192, 102664188), (198, 99553152), (216, 91257056), (248, 79481952), (256, 76998141), (264, 74664864), (279, 70650624), (288, 68442792), (297, 66368768), (341, 57805056), (352, 55998648), (372, 52987968), (384, 51332094), (396, 49776576), (432, 45628528), (496, 39740976), (528, 37332432), (558, 35325312), (576, 34221396), (594, 33184384), (682, 28902528), (704, 27999324), (744, 26493984), (768, 25666047), (792, 24888288), (837, 23550208), (864, 22814264), (992, 19870488), (1023, 19268352), (1056, 18666216), (1116, 17662656), (1152, 17110698), (1188, 16592192), (1364, 14451264), (1408, 13999662), (1488, 13246992), (1584, 12444144), (1674, 11775104), (1728, 11407132), (1984, 9935244), (2046, 9634176), (2112, 9333108), (2232, 8831328), (2304, 8555349), (2376, 8296096), (2728, 7225632), (2816, 6999831), (2976, 6623496), (3069, 6422784), (3168, 6222072), (3348, 5887552), (3456, 5703566), (3968, 4967622), (4092, 4817088), (4224, 4666554), (4464, 4415664), (4752, 4148048), (5456, 3612816), (5952, 3311748), (6138, 3211392), (6336, 3111036), (6696, 2943776), (6912, 2851783), (7936, 2483811), (8184, 2408544), (8363, 2356992), (8448, 2333277), (8928, 2207832), (9207, 2140928), (9504, 2074024), (10912, 1806408), (11904, 1655874), (12276, 1605696), (12672, 1555518), (13392, 1471888), (16368, 1204272), (16726, 1178496), (17856, 1103916), (18414, 1070464), (19008, 1037012), (21824, 903204), (23808, 827937), (24552, 802848), (25089, 785664), (25344, 777759), (26784, 735944), (32736, 602136), (33452, 589248), (35712, 551958), (36828, 535232), (38016, 518506), (43648, 451602), (49104, 401424), (50178, 392832), (53568, 367972), (65472, 301068), (66904, 294624), (71424, 275979), (73656, 267616), (75267, 261888), (76032, 259253), (87296, 225801), (91993, 214272), (98208, 200712), (100356, 196416), (107136, 183986), (130944, 150534), (133808, 147312)]