2285713879424

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{2069}}^1\times {\mathrm{454253}}^1$

素因数の和:456355

約数の個数: 64

約数和(自身を含む): 4795559478000

約数和(自身を除く): 2509845598576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2069, 2432, 4138, 8276, 16552, 33104, 39311, 66208, 78622, 132416, 157244, 264832, 314488, 454253, 628976, 908506, 1257952, 1817012, 2515904, 3634024, 5031808, 7268048, 8630807, 14536096, 17261614, 29072192, 34523228, 58144384, 69046456, 138092912, 276185824, 552371648, 939849457, 1104743296, 1879698914, 3759397828, 7518795656, 15037591312, 17857139683, 30075182624, 35714279366, 60150365248, 71428558732, 120300730496, 142857117464, 285714234928, 571428469856, 1142856939712, 2285713879424]

約数ペア:

[(1, 2285713879424), (2, 1142856939712), (4, 571428469856), (8, 285714234928), (16, 142857117464), (19, 120300730496), (32, 71428558732), (38, 60150365248), (64, 35714279366), (76, 30075182624), (128, 17857139683), (152, 15037591312), (304, 7518795656), (608, 3759397828), (1216, 1879698914), (2069, 1104743296), (2432, 939849457), (4138, 552371648), (8276, 276185824), (16552, 138092912), (33104, 69046456), (39311, 58144384), (66208, 34523228), (78622, 29072192), (132416, 17261614), (157244, 14536096), (264832, 8630807), (314488, 7268048), (454253, 5031808), (628976, 3634024), (908506, 2515904), (1257952, 1817012)]