19947093192

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{2647}}^1$

素因数の和:2852

約数の個数: 192

約数和(自身を含む): 59509457280

約数和(自身を除く): 39562364088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 83, 97, 104, 117, 156, 166, 194, 234, 249, 291, 312, 332, 388, 468, 498, 582, 664, 747, 776, 873, 936, 996, 1079, 1164, 1261, 1494, 1746, 1992, 2158, 2328, 2522, 2647, 2988, 3237, 3492, 3783, 4316, 5044, 5294, 5976, 6474, 6984, 7566, 7941, 8051, 8632, 9711, 10088, 10588, 11349, 12948, 15132, 15882, 16102, 19422, 21176, 22698, 23823, 24153, 25896, 30264, 31764, 32204, 34411, 38844, 45396, 47646, 48306, 63528, 64408, 68822, 72459, 77688, 90792, 95292, 96612, 103233, 104663, 137644, 144918, 190584, 193224, 206466, 209326, 219701, 256759, 275288, 289836, 309699, 313989, 412932, 418652, 439402, 513518, 579672, 619398, 627978, 659103, 770277, 825864, 837304, 878804, 941967, 1027036, 1238796, 1255956, 1318206, 1540554, 1757608, 1883934, 1977309, 2054072, 2310831, 2477592, 2511912, 2636412, 2856113, 3081108, 3337867, 3767868, 3954618, 4621662, 5272824, 5712226, 6162216, 6675734, 7535736, 7909236, 8568339, 9243324, 10013601, 11424452, 13351468, 15818472, 17136678, 18486648, 20027202, 21310997, 22848904, 25705017, 26702936, 30040803, 34273356, 40054404, 42621994, 51410034, 60081606, 63932991, 68546712, 80108808, 85243988, 102820068, 120163212, 127865982, 170487976, 191798973, 205640136, 240326424, 255731964, 277042961, 383597946, 511463928, 554085922, 767195892, 831128883, 1108171844, 1534391784, 1662257766, 2216343688, 2493386649, 3324515532, 4986773298, 6649031064, 9973546596, 19947093192]

約数ペア:

[(1, 19947093192), (2, 9973546596), (3, 6649031064), (4, 4986773298), (6, 3324515532), (8, 2493386649), (9, 2216343688), (12, 1662257766), (13, 1534391784), (18, 1108171844), (24, 831128883), (26, 767195892), (36, 554085922), (39, 511463928), (52, 383597946), (72, 277042961), (78, 255731964), (83, 240326424), (97, 205640136), (104, 191798973), (117, 170487976), (156, 127865982), (166, 120163212), (194, 102820068), (234, 85243988), (249, 80108808), (291, 68546712), (312, 63932991), (332, 60081606), (388, 51410034), (468, 42621994), (498, 40054404), (582, 34273356), (664, 30040803), (747, 26702936), (776, 25705017), (873, 22848904), (936, 21310997), (996, 20027202), (1079, 18486648), (1164, 17136678), (1261, 15818472), (1494, 13351468), (1746, 11424452), (1992, 10013601), (2158, 9243324), (2328, 8568339), (2522, 7909236), (2647, 7535736), (2988, 6675734), (3237, 6162216), (3492, 5712226), (3783, 5272824), (4316, 4621662), (5044, 3954618), (5294, 3767868), (5976, 3337867), (6474, 3081108), (6984, 2856113), (7566, 2636412), (7941, 2511912), (8051, 2477592), (8632, 2310831), (9711, 2054072), (10088, 1977309), (10588, 1883934), (11349, 1757608), (12948, 1540554), (15132, 1318206), (15882, 1255956), (16102, 1238796), (19422, 1027036), (21176, 941967), (22698, 878804), (23823, 837304), (24153, 825864), (25896, 770277), (30264, 659103), (31764, 627978), (32204, 619398), (34411, 579672), (38844, 513518), (45396, 439402), (47646, 418652), (48306, 412932), (63528, 313989), (64408, 309699), (68822, 289836), (72459, 275288), (77688, 256759), (90792, 219701), (95292, 209326), (96612, 206466), (103233, 193224), (104663, 190584), (137644, 144918)]