124746272

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:139

約数の個数: 144

約数和(自身を含む): 311931648

約数和(自身を除く): 187185376

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 47, 56, 68, 82, 94, 112, 119, 136, 164, 188, 224, 238, 272, 287, 289, 328, 329, 376, 476, 544, 574, 578, 656, 658, 697, 752, 799, 952, 1148, 1156, 1312, 1316, 1394, 1504, 1598, 1904, 1927, 2023, 2296, 2312, 2632, 2788, 3196, 3808, 3854, 4046, 4592, 4624, 4879, 5264, 5576, 5593, 6392, 7708, 8092, 9184, 9248, 9758, 10528, 11152, 11186, 11849, 12784, 13489, 13583, 15416, 16184, 19516, 22304, 22372, 23698, 25568, 26978, 27166, 30832, 32368, 32759, 39032, 44744, 47396, 53956, 54332, 61664, 64736, 65518, 78064, 82943, 89488, 94792, 95081, 107912, 108664, 131036, 156128, 165886, 178976, 189584, 190162, 215824, 217328, 229313, 262072, 331772, 379168, 380324, 431648, 434656, 458626, 524144, 556903, 663544, 760648, 917252, 1048288, 1113806, 1327088, 1521296, 1834504, 2227612, 2654176, 3042592, 3669008, 3898321, 4455224, 7338016, 7796642, 8910448, 15593284, 17820896, 31186568, 62373136, 124746272]

約数ペア:

[(1, 124746272), (2, 62373136), (4, 31186568), (7, 17820896), (8, 15593284), (14, 8910448), (16, 7796642), (17, 7338016), (28, 4455224), (32, 3898321), (34, 3669008), (41, 3042592), (47, 2654176), (56, 2227612), (68, 1834504), (82, 1521296), (94, 1327088), (112, 1113806), (119, 1048288), (136, 917252), (164, 760648), (188, 663544), (224, 556903), (238, 524144), (272, 458626), (287, 434656), (289, 431648), (328, 380324), (329, 379168), (376, 331772), (476, 262072), (544, 229313), (574, 217328), (578, 215824), (656, 190162), (658, 189584), (697, 178976), (752, 165886), (799, 156128), (952, 131036), (1148, 108664), (1156, 107912), (1312, 95081), (1316, 94792), (1394, 89488), (1504, 82943), (1598, 78064), (1904, 65518), (1927, 64736), (2023, 61664), (2296, 54332), (2312, 53956), (2632, 47396), (2788, 44744), (3196, 39032), (3808, 32759), (3854, 32368), (4046, 30832), (4592, 27166), (4624, 26978), (4879, 25568), (5264, 23698), (5576, 22372), (5593, 22304), (6392, 19516), (7708, 16184), (8092, 15416), (9184, 13583), (9248, 13489), (9758, 12784), (10528, 11849), (11152, 11186)]