455128128

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1$

素因数の和:514

約数の個数: 336

約数和(自身を含む): 1693793920

約数和(自身を除く): 1238665792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 19, 21, 24, 26, 28, 32, 36, 38, 39, 42, 48, 52, 56, 57, 63, 64, 72, 76, 78, 84, 91, 96, 104, 112, 114, 117, 126, 133, 144, 152, 156, 168, 171, 182, 192, 208, 224, 228, 234, 247, 252, 266, 273, 288, 304, 312, 336, 342, 364, 399, 416, 448, 456, 457, 468, 494, 504, 532, 546, 576, 608, 624, 672, 684, 728, 741, 798, 819, 832, 912, 914, 936, 988, 1008, 1064, 1092, 1197, 1216, 1248, 1344, 1368, 1371, 1456, 1482, 1596, 1638, 1729, 1824, 1828, 1872, 1976, 2016, 2128, 2184, 2223, 2394, 2496, 2736, 2742, 2912, 2964, 3192, 3199, 3276, 3458, 3648, 3656, 3744, 3952, 4032, 4113, 4256, 4368, 4446, 4788, 5187, 5472, 5484, 5824, 5928, 5941, 6384, 6398, 6552, 6916, 7312, 7488, 7904, 8226, 8512, 8683, 8736, 8892, 9576, 9597, 10374, 10944, 10968, 11856, 11882, 12768, 12796, 13104, 13832, 14624, 15561, 15808, 16452, 17366, 17472, 17784, 17823, 19152, 19194, 20748, 21936, 23712, 23764, 25536, 25592, 26049, 26208, 27664, 28791, 29248, 31122, 32904, 34732, 35568, 35646, 38304, 38388, 41496, 41587, 43872, 47424, 47528, 51184, 52098, 52416, 53469, 55328, 57582, 60781, 62244, 65808, 69464, 71136, 71292, 76608, 76776, 78147, 82992, 83174, 87744, 95056, 102368, 104196, 106938, 110656, 112879, 115164, 121562, 124488, 124761, 131616, 138928, 142272, 142584, 153552, 156294, 165984, 166348, 182343, 190112, 204736, 208392, 213876, 225758, 230328, 243124, 248976, 249522, 263232, 277856, 285168, 307104, 312588, 331968, 332696, 338637, 364686, 374283, 380224, 416784, 427752, 451516, 460656, 486248, 497952, 499044, 547029, 555712, 570336, 614208, 625176, 665392, 677274, 729372, 748566, 790153, 833568, 855504, 903032, 921312, 972496, 995904, 998088, 1015911, 1094058, 1140672, 1250352, 1330784, 1354548, 1458744, 1497132, 1580306, 1667136, 1711008, 1806064, 1842624, 1944992, 1996176, 2031822, 2188116, 2370459, 2500704, 2661568, 2709096, 2917488, 2994264, 3160612, 3422016, 3612128, 3889984, 3992352, 4063644, 4376232, 4740918, 5001408, 5418192, 5834976, 5988528, 6321224, 7111377, 7224256, 7984704, 8127288, 8752464, 9481836, 10836384, 11669952, 11977056, 12642448, 14222754, 16254576, 17504928, 18963672, 21672768, 23954112, 25284896, 28445508, 32509152, 35009856, 37927344, 50569792, 56891016, 65018304, 75854688, 113782032, 151709376, 227564064, 455128128]

約数ペア:

[(1, 455128128), (2, 227564064), (3, 151709376), (4, 113782032), (6, 75854688), (7, 65018304), (8, 56891016), (9, 50569792), (12, 37927344), (13, 35009856), (14, 32509152), (16, 28445508), (18, 25284896), (19, 23954112), (21, 21672768), (24, 18963672), (26, 17504928), (28, 16254576), (32, 14222754), (36, 12642448), (38, 11977056), (39, 11669952), (42, 10836384), (48, 9481836), (52, 8752464), (56, 8127288), (57, 7984704), (63, 7224256), (64, 7111377), (72, 6321224), (76, 5988528), (78, 5834976), (84, 5418192), (91, 5001408), (96, 4740918), (104, 4376232), (112, 4063644), (114, 3992352), (117, 3889984), (126, 3612128), (133, 3422016), (144, 3160612), (152, 2994264), (156, 2917488), (168, 2709096), (171, 2661568), (182, 2500704), (192, 2370459), (208, 2188116), (224, 2031822), (228, 1996176), (234, 1944992), (247, 1842624), (252, 1806064), (266, 1711008), (273, 1667136), (288, 1580306), (304, 1497132), (312, 1458744), (336, 1354548), (342, 1330784), (364, 1250352), (399, 1140672), (416, 1094058), (448, 1015911), (456, 998088), (457, 995904), (468, 972496), (494, 921312), (504, 903032), (532, 855504), (546, 833568), (576, 790153), (608, 748566), (624, 729372), (672, 677274), (684, 665392), (728, 625176), (741, 614208), (798, 570336), (819, 555712), (832, 547029), (912, 499044), (914, 497952), (936, 486248), (988, 460656), (1008, 451516), (1064, 427752), (1092, 416784), (1197, 380224), (1216, 374283), (1248, 364686), (1344, 338637), (1368, 332696), (1371, 331968), (1456, 312588), (1482, 307104), (1596, 285168), (1638, 277856), (1729, 263232), (1824, 249522), (1828, 248976), (1872, 243124), (1976, 230328), (2016, 225758), (2128, 213876), (2184, 208392), (2223, 204736), (2394, 190112), (2496, 182343), (2736, 166348), (2742, 165984), (2912, 156294), (2964, 153552), (3192, 142584), (3199, 142272), (3276, 138928), (3458, 131616), (3648, 124761), (3656, 124488), (3744, 121562), (3952, 115164), (4032, 112879), (4113, 110656), (4256, 106938), (4368, 104196), (4446, 102368), (4788, 95056), (5187, 87744), (5472, 83174), (5484, 82992), (5824, 78147), (5928, 76776), (5941, 76608), (6384, 71292), (6398, 71136), (6552, 69464), (6916, 65808), (7312, 62244), (7488, 60781), (7904, 57582), (8226, 55328), (8512, 53469), (8683, 52416), (8736, 52098), (8892, 51184), (9576, 47528), (9597, 47424), (10374, 43872), (10944, 41587), (10968, 41496), (11856, 38388), (11882, 38304), (12768, 35646), (12796, 35568), (13104, 34732), (13832, 32904), (14624, 31122), (15561, 29248), (15808, 28791), (16452, 27664), (17366, 26208), (17472, 26049), (17784, 25592), (17823, 25536), (19152, 23764), (19194, 23712), (20748, 21936)]