80134208

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1$

素因数の和:161

約数の個数: 168

約数和(自身を含む): 212652864

約数和(自身を除く): 132518656

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 49, 56, 64, 77, 88, 92, 98, 101, 112, 154, 161, 176, 184, 196, 202, 224, 253, 308, 322, 352, 368, 392, 404, 448, 506, 539, 616, 644, 704, 707, 736, 784, 808, 1012, 1078, 1111, 1127, 1232, 1288, 1414, 1472, 1568, 1616, 1771, 2024, 2156, 2222, 2254, 2323, 2464, 2576, 2828, 3136, 3232, 3542, 4048, 4312, 4444, 4508, 4646, 4928, 4949, 5152, 5656, 6464, 7084, 7777, 8096, 8624, 8888, 9016, 9292, 9898, 10304, 11312, 12397, 14168, 15554, 16192, 16261, 17248, 17776, 18032, 18584, 19796, 22624, 24794, 25553, 28336, 31108, 32522, 34496, 35552, 36064, 37168, 39592, 45248, 49588, 51106, 54439, 56672, 62216, 65044, 71104, 72128, 74336, 79184, 99176, 102212, 108878, 113344, 113827, 124432, 130088, 148672, 158368, 178871, 198352, 204424, 217756, 227654, 248864, 260176, 316736, 357742, 396704, 408848, 435512, 455308, 497728, 520352, 715484, 793408, 817696, 871024, 910616, 1040704, 1252097, 1430968, 1635392, 1742048, 1821232, 2504194, 2861936, 3484096, 3642464, 5008388, 5723872, 7284928, 10016776, 11447744, 20033552, 40067104, 80134208]

約数ペア:

[(1, 80134208), (2, 40067104), (4, 20033552), (7, 11447744), (8, 10016776), (11, 7284928), (14, 5723872), (16, 5008388), (22, 3642464), (23, 3484096), (28, 2861936), (32, 2504194), (44, 1821232), (46, 1742048), (49, 1635392), (56, 1430968), (64, 1252097), (77, 1040704), (88, 910616), (92, 871024), (98, 817696), (101, 793408), (112, 715484), (154, 520352), (161, 497728), (176, 455308), (184, 435512), (196, 408848), (202, 396704), (224, 357742), (253, 316736), (308, 260176), (322, 248864), (352, 227654), (368, 217756), (392, 204424), (404, 198352), (448, 178871), (506, 158368), (539, 148672), (616, 130088), (644, 124432), (704, 113827), (707, 113344), (736, 108878), (784, 102212), (808, 99176), (1012, 79184), (1078, 74336), (1111, 72128), (1127, 71104), (1232, 65044), (1288, 62216), (1414, 56672), (1472, 54439), (1568, 51106), (1616, 49588), (1771, 45248), (2024, 39592), (2156, 37168), (2222, 36064), (2254, 35552), (2323, 34496), (2464, 32522), (2576, 31108), (2828, 28336), (3136, 25553), (3232, 24794), (3542, 22624), (4048, 19796), (4312, 18584), (4444, 18032), (4508, 17776), (4646, 17248), (4928, 16261), (4949, 16192), (5152, 15554), (5656, 14168), (6464, 12397), (7084, 11312), (7777, 10304), (8096, 9898), (8624, 9292), (8888, 9016)]