69168851752

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2221}}^1\times {\mathrm{3889}}^1$

素因数の和:6147

約数の個数: 128

約数和(自身を含む): 174254572800

約数和(自身を除く): 105085721048

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 2221, 3889, 4004, 4442, 7778, 8008, 8884, 15547, 15556, 17768, 24431, 27223, 28873, 31094, 31112, 42779, 48862, 50557, 54446, 57746, 62188, 85558, 97724, 101114, 108892, 115492, 124376, 171017, 171116, 195448, 202111, 202228, 217784, 230984, 299453, 317603, 342034, 342232, 353899, 404222, 404456, 556127, 598906, 635206, 684068, 707798, 808444, 1112254, 1197812, 1270412, 1368136, 1415596, 1616888, 2223221, 2224508, 2395624, 2540824, 2831192, 3892889, 4446442, 4449016, 7785778, 8637469, 8892884, 15571556, 17274938, 17785768, 31143112, 34549876, 60462283, 69099752, 95012159, 112287097, 120924566, 190024318, 224574194, 241849132, 380048636, 449148388, 483698264, 665085113, 760097272, 786009679, 898296776, 1235158067, 1330170226, 1572019358, 2470316134, 2660340452, 3144038716, 4940632268, 5320680904, 6288077432, 8646106469, 9881264536, 17292212938, 34584425876, 69168851752]

約数ペア:

[(1, 69168851752), (2, 34584425876), (4, 17292212938), (7, 9881264536), (8, 8646106469), (11, 6288077432), (13, 5320680904), (14, 4940632268), (22, 3144038716), (26, 2660340452), (28, 2470316134), (44, 1572019358), (52, 1330170226), (56, 1235158067), (77, 898296776), (88, 786009679), (91, 760097272), (104, 665085113), (143, 483698264), (154, 449148388), (182, 380048636), (286, 241849132), (308, 224574194), (364, 190024318), (572, 120924566), (616, 112287097), (728, 95012159), (1001, 69099752), (1144, 60462283), (2002, 34549876), (2221, 31143112), (3889, 17785768), (4004, 17274938), (4442, 15571556), (7778, 8892884), (8008, 8637469), (8884, 7785778), (15547, 4449016), (15556, 4446442), (17768, 3892889), (24431, 2831192), (27223, 2540824), (28873, 2395624), (31094, 2224508), (31112, 2223221), (42779, 1616888), (48862, 1415596), (50557, 1368136), (54446, 1270412), (57746, 1197812), (62188, 1112254), (85558, 808444), (97724, 707798), (101114, 684068), (108892, 635206), (115492, 598906), (124376, 556127), (171017, 404456), (171116, 404222), (195448, 353899), (202111, 342232), (202228, 342034), (217784, 317603), (230984, 299453)]