80001176808

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{887}}^1\times {\mathrm{4751}}^1$

素因数の和:5767

約数の個数: 128

約数和(自身を含む): 230906142720

約数和(自身を除く): 150904965912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 887, 904, 1356, 1582, 1774, 2373, 2661, 2712, 3164, 3548, 4746, 4751, 5322, 6209, 6328, 7096, 9492, 9502, 10644, 12418, 14253, 18627, 18984, 19004, 21288, 24836, 28506, 33257, 37254, 38008, 49672, 57012, 66514, 74508, 99771, 100231, 114024, 133028, 149016, 199542, 200462, 266056, 300693, 399084, 400924, 536863, 601386, 701617, 798168, 801848, 1073726, 1202772, 1403234, 1610589, 2104851, 2147452, 2405544, 2806468, 3221178, 3758041, 4209702, 4214137, 4294904, 5612936, 6442356, 7516082, 8419404, 8428274, 11274123, 12642411, 12884712, 15032164, 16838808, 16856548, 22548246, 25284822, 29498959, 30064328, 33713096, 45096492, 50569644, 58997918, 88496877, 90192984, 101139288, 117995836, 176993754, 235991672, 353987508, 476197481, 707975016, 952394962, 1428592443, 1904789924, 2857184886, 3333382367, 3809579848, 5714369772, 6666764734, 10000147101, 11428739544, 13333529468, 20000294202, 26667058936, 40000588404, 80001176808]

約数ペア:

[(1, 80001176808), (2, 40000588404), (3, 26667058936), (4, 20000294202), (6, 13333529468), (7, 11428739544), (8, 10000147101), (12, 6666764734), (14, 5714369772), (21, 3809579848), (24, 3333382367), (28, 2857184886), (42, 1904789924), (56, 1428592443), (84, 952394962), (113, 707975016), (168, 476197481), (226, 353987508), (339, 235991672), (452, 176993754), (678, 117995836), (791, 101139288), (887, 90192984), (904, 88496877), (1356, 58997918), (1582, 50569644), (1774, 45096492), (2373, 33713096), (2661, 30064328), (2712, 29498959), (3164, 25284822), (3548, 22548246), (4746, 16856548), (4751, 16838808), (5322, 15032164), (6209, 12884712), (6328, 12642411), (7096, 11274123), (9492, 8428274), (9502, 8419404), (10644, 7516082), (12418, 6442356), (14253, 5612936), (18627, 4294904), (18984, 4214137), (19004, 4209702), (21288, 3758041), (24836, 3221178), (28506, 2806468), (33257, 2405544), (37254, 2147452), (38008, 2104851), (49672, 1610589), (57012, 1403234), (66514, 1202772), (74508, 1073726), (99771, 801848), (100231, 798168), (114024, 701617), (133028, 601386), (149016, 536863), (199542, 400924), (200462, 399084), (266056, 300693)]