438049248

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1297

約数の個数: 192

約数和(自身を含む): 1450939392

約数和(自身を除く): 1012890144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 41, 42, 48, 52, 56, 78, 82, 84, 91, 96, 104, 112, 123, 156, 164, 168, 182, 208, 224, 246, 273, 287, 312, 328, 336, 364, 416, 492, 533, 546, 574, 624, 656, 672, 728, 861, 984, 1066, 1092, 1148, 1223, 1248, 1312, 1456, 1599, 1722, 1968, 2132, 2184, 2296, 2446, 2912, 3198, 3444, 3669, 3731, 3936, 4264, 4368, 4592, 4892, 6396, 6888, 7338, 7462, 8528, 8561, 8736, 9184, 9784, 11193, 12792, 13776, 14676, 14924, 15899, 17056, 17122, 19568, 22386, 25584, 25683, 27552, 29352, 29848, 31798, 34244, 39136, 44772, 47697, 50143, 51168, 51366, 58704, 59696, 63596, 68488, 89544, 95394, 100286, 102732, 111293, 117408, 119392, 127192, 136976, 150429, 179088, 190788, 200572, 205464, 222586, 254384, 273952, 300858, 333879, 351001, 358176, 381576, 401144, 410928, 445172, 508768, 601716, 651859, 667758, 702002, 763152, 802288, 821856, 890344, 1053003, 1203432, 1303718, 1335516, 1404004, 1526304, 1604576, 1780688, 1955577, 2106006, 2406864, 2607436, 2671032, 2808008, 3561376, 3911154, 4212012, 4563013, 4813728, 5214872, 5342064, 5616016, 7822308, 8424024, 9126026, 10429744, 10684128, 11232032, 13689039, 15644616, 16848048, 18252052, 20859488, 27378078, 31289232, 33696096, 36504104, 54756156, 62578464, 73008208, 109512312, 146016416, 219024624, 438049248]

約数ペア:

[(1, 438049248), (2, 219024624), (3, 146016416), (4, 109512312), (6, 73008208), (7, 62578464), (8, 54756156), (12, 36504104), (13, 33696096), (14, 31289232), (16, 27378078), (21, 20859488), (24, 18252052), (26, 16848048), (28, 15644616), (32, 13689039), (39, 11232032), (41, 10684128), (42, 10429744), (48, 9126026), (52, 8424024), (56, 7822308), (78, 5616016), (82, 5342064), (84, 5214872), (91, 4813728), (96, 4563013), (104, 4212012), (112, 3911154), (123, 3561376), (156, 2808008), (164, 2671032), (168, 2607436), (182, 2406864), (208, 2106006), (224, 1955577), (246, 1780688), (273, 1604576), (287, 1526304), (312, 1404004), (328, 1335516), (336, 1303718), (364, 1203432), (416, 1053003), (492, 890344), (533, 821856), (546, 802288), (574, 763152), (624, 702002), (656, 667758), (672, 651859), (728, 601716), (861, 508768), (984, 445172), (1066, 410928), (1092, 401144), (1148, 381576), (1223, 358176), (1248, 351001), (1312, 333879), (1456, 300858), (1599, 273952), (1722, 254384), (1968, 222586), (2132, 205464), (2184, 200572), (2296, 190788), (2446, 179088), (2912, 150429), (3198, 136976), (3444, 127192), (3669, 119392), (3731, 117408), (3936, 111293), (4264, 102732), (4368, 100286), (4592, 95394), (4892, 89544), (6396, 68488), (6888, 63596), (7338, 59696), (7462, 58704), (8528, 51366), (8561, 51168), (8736, 50143), (9184, 47697), (9784, 44772), (11193, 39136), (12792, 34244), (13776, 31798), (14676, 29848), (14924, 29352), (15899, 27552), (17056, 25683), (17122, 25584), (19568, 22386)]