172363008

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 144

約数和(自身を含む): 485654400

約数和(自身を除く): 313291392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 48, 58, 64, 71, 87, 96, 109, 116, 128, 142, 174, 192, 213, 218, 232, 256, 284, 327, 348, 384, 426, 436, 464, 568, 654, 696, 768, 852, 872, 928, 1136, 1308, 1392, 1704, 1744, 1856, 2059, 2272, 2616, 2784, 3161, 3408, 3488, 3712, 4118, 4544, 5232, 5568, 6177, 6322, 6816, 6976, 7424, 7739, 8236, 9088, 9483, 10464, 11136, 12354, 12644, 13632, 13952, 15478, 16472, 18176, 18966, 20928, 22272, 23217, 24708, 25288, 27264, 27904, 30956, 32944, 37932, 41856, 46434, 49416, 50576, 54528, 61912, 65888, 75864, 83712, 92868, 98832, 101152, 123824, 131776, 151728, 185736, 197664, 202304, 224431, 247648, 263552, 303456, 371472, 395328, 404608, 448862, 495296, 527104, 606912, 673293, 742944, 790656, 809216, 897724, 990592, 1213824, 1346586, 1485888, 1581312, 1795448, 1981184, 2427648, 2693172, 2971776, 3590896, 5386344, 5943552, 7181792, 10772688, 14363584, 21545376, 28727168, 43090752, 57454336, 86181504, 172363008]

約数ペア:

[(1, 172363008), (2, 86181504), (3, 57454336), (4, 43090752), (6, 28727168), (8, 21545376), (12, 14363584), (16, 10772688), (24, 7181792), (29, 5943552), (32, 5386344), (48, 3590896), (58, 2971776), (64, 2693172), (71, 2427648), (87, 1981184), (96, 1795448), (109, 1581312), (116, 1485888), (128, 1346586), (142, 1213824), (174, 990592), (192, 897724), (213, 809216), (218, 790656), (232, 742944), (256, 673293), (284, 606912), (327, 527104), (348, 495296), (384, 448862), (426, 404608), (436, 395328), (464, 371472), (568, 303456), (654, 263552), (696, 247648), (768, 224431), (852, 202304), (872, 197664), (928, 185736), (1136, 151728), (1308, 131776), (1392, 123824), (1704, 101152), (1744, 98832), (1856, 92868), (2059, 83712), (2272, 75864), (2616, 65888), (2784, 61912), (3161, 54528), (3408, 50576), (3488, 49416), (3712, 46434), (4118, 41856), (4544, 37932), (5232, 32944), (5568, 30956), (6177, 27904), (6322, 27264), (6816, 25288), (6976, 24708), (7424, 23217), (7739, 22272), (8236, 20928), (9088, 18966), (9483, 18176), (10464, 16472), (11136, 15478), (12354, 13952), (12644, 13632)]