449835984

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{463}}^1$

素因数の和:666

約数の個数: 160

約数和(自身を含む): 1401576960

約数和(自身を除く): 951740976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 173, 208, 216, 234, 312, 346, 351, 432, 463, 468, 519, 624, 692, 702, 926, 936, 1038, 1384, 1389, 1404, 1557, 1852, 1872, 2076, 2249, 2768, 2778, 2808, 3114, 3704, 4152, 4167, 4498, 4671, 5556, 5616, 6019, 6228, 6747, 7408, 8304, 8334, 8996, 9342, 11112, 12038, 12456, 12501, 13494, 16668, 17992, 18057, 18684, 20241, 22224, 24076, 24912, 25002, 26988, 33336, 35984, 36114, 37368, 40482, 48152, 50004, 53976, 54171, 60723, 66672, 72228, 74736, 80099, 80964, 96304, 100008, 107952, 108342, 121446, 144456, 160198, 161928, 162513, 200016, 216684, 240297, 242892, 288912, 320396, 323856, 325026, 433368, 480594, 485784, 640792, 650052, 720891, 866736, 961188, 971568, 1041287, 1281584, 1300104, 1441782, 1922376, 2082574, 2162673, 2600208, 2883564, 3123861, 3844752, 4165148, 4325346, 5767128, 6247722, 8330296, 8650692, 9371583, 11534256, 12495444, 16660592, 17301384, 18743166, 24990888, 28114749, 34602768, 37486332, 49981776, 56229498, 74972664, 112458996, 149945328, 224917992, 449835984]

約数ペア:

[(1, 449835984), (2, 224917992), (3, 149945328), (4, 112458996), (6, 74972664), (8, 56229498), (9, 49981776), (12, 37486332), (13, 34602768), (16, 28114749), (18, 24990888), (24, 18743166), (26, 17301384), (27, 16660592), (36, 12495444), (39, 11534256), (48, 9371583), (52, 8650692), (54, 8330296), (72, 6247722), (78, 5767128), (104, 4325346), (108, 4165148), (117, 3844752), (144, 3123861), (156, 2883564), (173, 2600208), (208, 2162673), (216, 2082574), (234, 1922376), (312, 1441782), (346, 1300104), (351, 1281584), (432, 1041287), (463, 971568), (468, 961188), (519, 866736), (624, 720891), (692, 650052), (702, 640792), (926, 485784), (936, 480594), (1038, 433368), (1384, 325026), (1389, 323856), (1404, 320396), (1557, 288912), (1852, 242892), (1872, 240297), (2076, 216684), (2249, 200016), (2768, 162513), (2778, 161928), (2808, 160198), (3114, 144456), (3704, 121446), (4152, 108342), (4167, 107952), (4498, 100008), (4671, 96304), (5556, 80964), (5616, 80099), (6019, 74736), (6228, 72228), (6747, 66672), (7408, 60723), (8304, 54171), (8334, 53976), (8996, 50004), (9342, 48152), (11112, 40482), (12038, 37368), (12456, 36114), (12501, 35984), (13494, 33336), (16668, 26988), (17992, 25002), (18057, 24912), (18684, 24076), (20241, 22224)]