129060736

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:304

約数の個数: 128

約数和(自身を含む): 320932800

約数和(自身を除く): 191872064

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 37, 56, 64, 68, 74, 112, 119, 128, 136, 148, 224, 229, 238, 259, 272, 296, 448, 458, 476, 518, 544, 592, 629, 896, 916, 952, 1036, 1088, 1184, 1258, 1603, 1832, 1904, 2072, 2176, 2368, 2516, 3206, 3664, 3808, 3893, 4144, 4403, 4736, 5032, 6412, 7328, 7616, 7786, 8288, 8473, 8806, 10064, 12824, 14656, 15232, 15572, 16576, 16946, 17612, 20128, 25648, 27251, 29312, 31144, 33152, 33892, 35224, 40256, 51296, 54502, 59311, 62288, 67784, 70448, 80512, 102592, 109004, 118622, 124576, 135568, 140896, 144041, 205184, 218008, 237244, 249152, 271136, 281792, 288082, 436016, 474488, 498304, 542272, 563584, 576164, 872032, 948976, 1008287, 1084544, 1152328, 1744064, 1897952, 2016574, 2304656, 3488128, 3795904, 4033148, 4609312, 7591808, 8066296, 9218624, 16132592, 18437248, 32265184, 64530368, 129060736]

約数ペア:

[(1, 129060736), (2, 64530368), (4, 32265184), (7, 18437248), (8, 16132592), (14, 9218624), (16, 8066296), (17, 7591808), (28, 4609312), (32, 4033148), (34, 3795904), (37, 3488128), (56, 2304656), (64, 2016574), (68, 1897952), (74, 1744064), (112, 1152328), (119, 1084544), (128, 1008287), (136, 948976), (148, 872032), (224, 576164), (229, 563584), (238, 542272), (259, 498304), (272, 474488), (296, 436016), (448, 288082), (458, 281792), (476, 271136), (518, 249152), (544, 237244), (592, 218008), (629, 205184), (896, 144041), (916, 140896), (952, 135568), (1036, 124576), (1088, 118622), (1184, 109004), (1258, 102592), (1603, 80512), (1832, 70448), (1904, 67784), (2072, 62288), (2176, 59311), (2368, 54502), (2516, 51296), (3206, 40256), (3664, 35224), (3808, 33892), (3893, 33152), (4144, 31144), (4403, 29312), (4736, 27251), (5032, 25648), (6412, 20128), (7328, 17612), (7616, 16946), (7786, 16576), (8288, 15572), (8473, 15232), (8806, 14656), (10064, 12824)]