27691237504

素因数分解:

$2^7\times 7^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1381}}^1$

素因数の和:1571

約数の個数: 192

約数和(自身を含む): 67493563200

約数和(自身を除く): 39802325696

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 139, 161, 184, 196, 224, 278, 322, 368, 392, 448, 556, 644, 736, 784, 896, 973, 1112, 1127, 1288, 1381, 1472, 1568, 1946, 2224, 2254, 2576, 2762, 2944, 3136, 3197, 3892, 4448, 4508, 5152, 5524, 6272, 6394, 6811, 7784, 8896, 9016, 9667, 10304, 11048, 12788, 13622, 15568, 17792, 18032, 19334, 20608, 22096, 22379, 25576, 27244, 31136, 31763, 36064, 38668, 44192, 44758, 51152, 54488, 62272, 63526, 67669, 72128, 77336, 88384, 89516, 102304, 108976, 124544, 127052, 135338, 144256, 154672, 156653, 176768, 179032, 191959, 204608, 217952, 222341, 254104, 270676, 309344, 313306, 358064, 383918, 409216, 435904, 444682, 508208, 541352, 618688, 626612, 716128, 767836, 871808, 889364, 1016416, 1082704, 1237376, 1253224, 1343713, 1432256, 1535672, 1556387, 1778728, 2032832, 2165408, 2506448, 2687426, 2864512, 3071344, 3112774, 3557456, 4065664, 4330816, 4415057, 5012896, 5374852, 6142688, 6225548, 7114912, 8661632, 8830114, 9405991, 10025792, 10749704, 12285376, 12451096, 14229824, 17660228, 18811982, 20051584, 21499408, 24570752, 24902192, 28459648, 30905399, 35320456, 37623964, 42998816, 49804384, 61810798, 70640912, 75247928, 85997632, 99608768, 123621596, 141281824, 150495856, 171995264, 199217536, 216337793, 247243192, 282563648, 300991712, 432675586, 494486384, 565127296, 601983424, 865351172, 988972768, 1203966848, 1730702344, 1977945536, 3461404688, 3955891072, 6922809376, 13845618752, 27691237504]

約数ペア:

[(1, 27691237504), (2, 13845618752), (4, 6922809376), (7, 3955891072), (8, 3461404688), (14, 1977945536), (16, 1730702344), (23, 1203966848), (28, 988972768), (32, 865351172), (46, 601983424), (49, 565127296), (56, 494486384), (64, 432675586), (92, 300991712), (98, 282563648), (112, 247243192), (128, 216337793), (139, 199217536), (161, 171995264), (184, 150495856), (196, 141281824), (224, 123621596), (278, 99608768), (322, 85997632), (368, 75247928), (392, 70640912), (448, 61810798), (556, 49804384), (644, 42998816), (736, 37623964), (784, 35320456), (896, 30905399), (973, 28459648), (1112, 24902192), (1127, 24570752), (1288, 21499408), (1381, 20051584), (1472, 18811982), (1568, 17660228), (1946, 14229824), (2224, 12451096), (2254, 12285376), (2576, 10749704), (2762, 10025792), (2944, 9405991), (3136, 8830114), (3197, 8661632), (3892, 7114912), (4448, 6225548), (4508, 6142688), (5152, 5374852), (5524, 5012896), (6272, 4415057), (6394, 4330816), (6811, 4065664), (7784, 3557456), (8896, 3112774), (9016, 3071344), (9667, 2864512), (10304, 2687426), (11048, 2506448), (12788, 2165408), (13622, 2032832), (15568, 1778728), (17792, 1556387), (18032, 1535672), (19334, 1432256), (20608, 1343713), (22096, 1253224), (22379, 1237376), (25576, 1082704), (27244, 1016416), (31136, 889364), (31763, 871808), (36064, 767836), (38668, 716128), (44192, 626612), (44758, 618688), (51152, 541352), (54488, 508208), (62272, 444682), (63526, 435904), (67669, 409216), (72128, 383918), (77336, 358064), (88384, 313306), (89516, 309344), (102304, 270676), (108976, 254104), (124544, 222341), (127052, 217952), (135338, 204608), (144256, 191959), (154672, 179032), (156653, 176768)]