25597104

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:187

約数の個数: 160

約数和(自身を含む): 79994880

約数和(自身を除く): 54397776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 19, 24, 26, 34, 38, 39, 48, 51, 52, 57, 68, 76, 78, 102, 104, 114, 127, 136, 152, 156, 204, 208, 221, 228, 247, 254, 272, 304, 312, 323, 381, 408, 442, 456, 494, 508, 624, 646, 663, 741, 762, 816, 884, 912, 969, 988, 1016, 1292, 1326, 1482, 1524, 1651, 1768, 1938, 1976, 2032, 2159, 2413, 2584, 2652, 2964, 3048, 3302, 3536, 3876, 3952, 4199, 4318, 4826, 4953, 5168, 5304, 5928, 6096, 6477, 6604, 7239, 7752, 8398, 8636, 9652, 9906, 10608, 11856, 12597, 12954, 13208, 14478, 15504, 16796, 17272, 19304, 19812, 25194, 25908, 26416, 28067, 28956, 31369, 33592, 34544, 38608, 39624, 41021, 50388, 51816, 56134, 57912, 62738, 67184, 79248, 82042, 84201, 94107, 100776, 103632, 112268, 115824, 123063, 125476, 164084, 168402, 188214, 201552, 224536, 246126, 250952, 328168, 336804, 376428, 449072, 492252, 501904, 533273, 656336, 673608, 752856, 984504, 1066546, 1347216, 1505712, 1599819, 1969008, 2133092, 3199638, 4266184, 6399276, 8532368, 12798552, 25597104]

約数ペア:

[(1, 25597104), (2, 12798552), (3, 8532368), (4, 6399276), (6, 4266184), (8, 3199638), (12, 2133092), (13, 1969008), (16, 1599819), (17, 1505712), (19, 1347216), (24, 1066546), (26, 984504), (34, 752856), (38, 673608), (39, 656336), (48, 533273), (51, 501904), (52, 492252), (57, 449072), (68, 376428), (76, 336804), (78, 328168), (102, 250952), (104, 246126), (114, 224536), (127, 201552), (136, 188214), (152, 168402), (156, 164084), (204, 125476), (208, 123063), (221, 115824), (228, 112268), (247, 103632), (254, 100776), (272, 94107), (304, 84201), (312, 82042), (323, 79248), (381, 67184), (408, 62738), (442, 57912), (456, 56134), (494, 51816), (508, 50388), (624, 41021), (646, 39624), (663, 38608), (741, 34544), (762, 33592), (816, 31369), (884, 28956), (912, 28067), (969, 26416), (988, 25908), (1016, 25194), (1292, 19812), (1326, 19304), (1482, 17272), (1524, 16796), (1651, 15504), (1768, 14478), (1938, 13208), (1976, 12954), (2032, 12597), (2159, 11856), (2413, 10608), (2584, 9906), (2652, 9652), (2964, 8636), (3048, 8398), (3302, 7752), (3536, 7239), (3876, 6604), (3952, 6477), (4199, 6096), (4318, 5928), (4826, 5304), (4953, 5168)]