139053824

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:210

約数の個数: 144

約数和(自身を含む): 351633408

約数和(自身を除く): 212579584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 47, 52, 56, 64, 91, 94, 104, 112, 127, 128, 182, 188, 208, 224, 254, 256, 329, 364, 376, 416, 448, 508, 611, 658, 728, 752, 832, 889, 896, 1016, 1222, 1316, 1456, 1504, 1651, 1664, 1778, 1792, 2032, 2444, 2632, 2912, 3008, 3302, 3328, 3556, 4064, 4277, 4888, 5264, 5824, 5969, 6016, 6604, 7112, 8128, 8554, 9776, 10528, 11557, 11648, 11938, 12032, 13208, 14224, 16256, 17108, 19552, 21056, 23114, 23296, 23876, 26416, 28448, 32512, 34216, 39104, 41783, 42112, 46228, 47752, 52832, 56896, 68432, 77597, 78208, 83566, 84224, 92456, 95504, 105664, 113792, 136864, 155194, 156416, 167132, 184912, 191008, 211328, 227584, 273728, 310388, 334264, 369824, 382016, 422656, 543179, 547456, 620776, 668528, 739648, 764032, 1086358, 1094912, 1241552, 1337056, 1479296, 1528064, 2172716, 2483104, 2674112, 2958592, 4345432, 4966208, 5348224, 8690864, 9932416, 10696448, 17381728, 19864832, 34763456, 69526912, 139053824]

約数ペア:

[(1, 139053824), (2, 69526912), (4, 34763456), (7, 19864832), (8, 17381728), (13, 10696448), (14, 9932416), (16, 8690864), (26, 5348224), (28, 4966208), (32, 4345432), (47, 2958592), (52, 2674112), (56, 2483104), (64, 2172716), (91, 1528064), (94, 1479296), (104, 1337056), (112, 1241552), (127, 1094912), (128, 1086358), (182, 764032), (188, 739648), (208, 668528), (224, 620776), (254, 547456), (256, 543179), (329, 422656), (364, 382016), (376, 369824), (416, 334264), (448, 310388), (508, 273728), (611, 227584), (658, 211328), (728, 191008), (752, 184912), (832, 167132), (889, 156416), (896, 155194), (1016, 136864), (1222, 113792), (1316, 105664), (1456, 95504), (1504, 92456), (1651, 84224), (1664, 83566), (1778, 78208), (1792, 77597), (2032, 68432), (2444, 56896), (2632, 52832), (2912, 47752), (3008, 46228), (3302, 42112), (3328, 41783), (3556, 39104), (4064, 34216), (4277, 32512), (4888, 28448), (5264, 26416), (5824, 23876), (5969, 23296), (6016, 23114), (6604, 21056), (7112, 19552), (8128, 17108), (8554, 16256), (9776, 14224), (10528, 13208), (11557, 12032), (11648, 11938)]