816219504

素因数分解:

$2^4\times 3^5\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:326

約数の個数: 240

約数和(自身を含む): 2566523232

約数和(自身を除く): 1750303728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 53, 54, 68, 72, 81, 102, 106, 108, 136, 144, 153, 159, 162, 204, 212, 216, 233, 243, 272, 306, 318, 324, 408, 424, 432, 459, 466, 477, 486, 612, 636, 648, 699, 816, 848, 901, 918, 932, 954, 972, 1224, 1272, 1296, 1377, 1398, 1431, 1802, 1836, 1864, 1908, 1944, 2097, 2448, 2544, 2703, 2754, 2796, 2862, 3604, 3672, 3728, 3816, 3888, 3961, 4131, 4194, 4293, 5406, 5508, 5592, 5724, 6291, 7208, 7344, 7632, 7922, 8109, 8262, 8388, 8586, 10812, 11016, 11184, 11448, 11883, 12349, 12582, 12879, 14416, 15844, 16218, 16524, 16776, 17172, 18873, 21624, 22032, 22896, 23766, 24327, 24698, 25164, 25758, 31688, 32436, 33048, 33552, 34344, 35649, 37047, 37746, 43248, 47532, 48654, 49396, 50328, 51516, 56619, 63376, 64872, 66096, 68688, 71298, 72981, 74094, 75492, 95064, 97308, 98792, 100656, 103032, 106947, 111141, 113238, 129744, 142596, 145962, 148188, 150984, 190128, 194616, 197584, 206064, 209933, 213894, 218943, 222282, 226476, 285192, 291924, 296376, 301968, 320841, 333423, 389232, 419866, 427788, 437886, 444564, 452952, 570384, 583848, 592752, 629799, 641682, 666846, 839732, 855576, 875772, 889128, 905904, 962523, 1000269, 1167696, 1259598, 1283364, 1333692, 1679464, 1711152, 1751544, 1778256, 1889397, 1925046, 2000538, 2519196, 2566728, 2667384, 3000807, 3358928, 3503088, 3778794, 3850092, 4001076, 5038392, 5133456, 5334768, 5668191, 6001614, 7557588, 7700184, 8002152, 10076784, 11336382, 12003228, 15115176, 15400368, 16004304, 17004573, 22672764, 24006456, 30230352, 34009146, 45345528, 48012912, 51013719, 68018292, 90691056, 102027438, 136036584, 204054876, 272073168, 408109752, 816219504]

約数ペア:

[(1, 816219504), (2, 408109752), (3, 272073168), (4, 204054876), (6, 136036584), (8, 102027438), (9, 90691056), (12, 68018292), (16, 51013719), (17, 48012912), (18, 45345528), (24, 34009146), (27, 30230352), (34, 24006456), (36, 22672764), (48, 17004573), (51, 16004304), (53, 15400368), (54, 15115176), (68, 12003228), (72, 11336382), (81, 10076784), (102, 8002152), (106, 7700184), (108, 7557588), (136, 6001614), (144, 5668191), (153, 5334768), (159, 5133456), (162, 5038392), (204, 4001076), (212, 3850092), (216, 3778794), (233, 3503088), (243, 3358928), (272, 3000807), (306, 2667384), (318, 2566728), (324, 2519196), (408, 2000538), (424, 1925046), (432, 1889397), (459, 1778256), (466, 1751544), (477, 1711152), (486, 1679464), (612, 1333692), (636, 1283364), (648, 1259598), (699, 1167696), (816, 1000269), (848, 962523), (901, 905904), (918, 889128), (932, 875772), (954, 855576), (972, 839732), (1224, 666846), (1272, 641682), (1296, 629799), (1377, 592752), (1398, 583848), (1431, 570384), (1802, 452952), (1836, 444564), (1864, 437886), (1908, 427788), (1944, 419866), (2097, 389232), (2448, 333423), (2544, 320841), (2703, 301968), (2754, 296376), (2796, 291924), (2862, 285192), (3604, 226476), (3672, 222282), (3728, 218943), (3816, 213894), (3888, 209933), (3961, 206064), (4131, 197584), (4194, 194616), (4293, 190128), (5406, 150984), (5508, 148188), (5592, 145962), (5724, 142596), (6291, 129744), (7208, 113238), (7344, 111141), (7632, 106947), (7922, 103032), (8109, 100656), (8262, 98792), (8388, 97308), (8586, 95064), (10812, 75492), (11016, 74094), (11184, 72981), (11448, 71298), (11883, 68688), (12349, 66096), (12582, 64872), (12879, 63376), (14416, 56619), (15844, 51516), (16218, 50328), (16524, 49396), (16776, 48654), (17172, 47532), (18873, 43248), (21624, 37746), (22032, 37047), (22896, 35649), (23766, 34344), (24327, 33552), (24698, 33048), (25164, 32436), (25758, 31688)]