285632256

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 965160448

約数和(自身を除く): 679528192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 61, 64, 67, 78, 84, 91, 96, 104, 112, 122, 128, 134, 156, 168, 182, 183, 192, 201, 208, 224, 244, 256, 268, 273, 312, 336, 364, 366, 384, 402, 416, 427, 448, 469, 488, 536, 546, 624, 672, 728, 732, 768, 793, 804, 832, 854, 871, 896, 938, 976, 1072, 1092, 1248, 1281, 1344, 1407, 1456, 1464, 1586, 1608, 1664, 1708, 1742, 1792, 1876, 1952, 2144, 2184, 2379, 2496, 2562, 2613, 2688, 2814, 2912, 2928, 3172, 3216, 3328, 3416, 3484, 3752, 3904, 4087, 4288, 4368, 4758, 4992, 5124, 5226, 5376, 5551, 5628, 5824, 5856, 6097, 6344, 6432, 6832, 6968, 7504, 7808, 8174, 8576, 8736, 9516, 9984, 10248, 10452, 11102, 11256, 11648, 11712, 12194, 12261, 12688, 12864, 13664, 13936, 15008, 15616, 16348, 16653, 17152, 17472, 18291, 19032, 20496, 20904, 22204, 22512, 23296, 23424, 24388, 24522, 25376, 25728, 27328, 27872, 28609, 30016, 32696, 33306, 34944, 36582, 38064, 40992, 41808, 44408, 45024, 46848, 48776, 49044, 50752, 51456, 53131, 54656, 55744, 57218, 60032, 65392, 66612, 69888, 73164, 76128, 81984, 83616, 85827, 88816, 90048, 97552, 98088, 101504, 106262, 109312, 111488, 114436, 120064, 130784, 133224, 146328, 152256, 159393, 163968, 167232, 171654, 177632, 180096, 195104, 196176, 203008, 212524, 222976, 228872, 261568, 266448, 292656, 304512, 318786, 327936, 334464, 343308, 355264, 360192, 371917, 390208, 392352, 425048, 457744, 523136, 532896, 585312, 609024, 637572, 668928, 686616, 710528, 743834, 780416, 784704, 850096, 915488, 1046272, 1065792, 1115751, 1170624, 1275144, 1373232, 1421056, 1487668, 1560832, 1569408, 1700192, 1830976, 2131584, 2231502, 2341248, 2550288, 2746464, 2975336, 3138816, 3400384, 3661952, 4263168, 4463004, 4682496, 5100576, 5492928, 5950672, 6800768, 7323904, 8926008, 10201152, 10985856, 11901344, 13601536, 17852016, 20402304, 21971712, 23802688, 35704032, 40804608, 47605376, 71408064, 95210752, 142816128, 285632256]

約数ペア:

[(1, 285632256), (2, 142816128), (3, 95210752), (4, 71408064), (6, 47605376), (7, 40804608), (8, 35704032), (12, 23802688), (13, 21971712), (14, 20402304), (16, 17852016), (21, 13601536), (24, 11901344), (26, 10985856), (28, 10201152), (32, 8926008), (39, 7323904), (42, 6800768), (48, 5950672), (52, 5492928), (56, 5100576), (61, 4682496), (64, 4463004), (67, 4263168), (78, 3661952), (84, 3400384), (91, 3138816), (96, 2975336), (104, 2746464), (112, 2550288), (122, 2341248), (128, 2231502), (134, 2131584), (156, 1830976), (168, 1700192), (182, 1569408), (183, 1560832), (192, 1487668), (201, 1421056), (208, 1373232), (224, 1275144), (244, 1170624), (256, 1115751), (268, 1065792), (273, 1046272), (312, 915488), (336, 850096), (364, 784704), (366, 780416), (384, 743834), (402, 710528), (416, 686616), (427, 668928), (448, 637572), (469, 609024), (488, 585312), (536, 532896), (546, 523136), (624, 457744), (672, 425048), (728, 392352), (732, 390208), (768, 371917), (793, 360192), (804, 355264), (832, 343308), (854, 334464), (871, 327936), (896, 318786), (938, 304512), (976, 292656), (1072, 266448), (1092, 261568), (1248, 228872), (1281, 222976), (1344, 212524), (1407, 203008), (1456, 196176), (1464, 195104), (1586, 180096), (1608, 177632), (1664, 171654), (1708, 167232), (1742, 163968), (1792, 159393), (1876, 152256), (1952, 146328), (2144, 133224), (2184, 130784), (2379, 120064), (2496, 114436), (2562, 111488), (2613, 109312), (2688, 106262), (2814, 101504), (2912, 98088), (2928, 97552), (3172, 90048), (3216, 88816), (3328, 85827), (3416, 83616), (3484, 81984), (3752, 76128), (3904, 73164), (4087, 69888), (4288, 66612), (4368, 65392), (4758, 60032), (4992, 57218), (5124, 55744), (5226, 54656), (5376, 53131), (5551, 51456), (5628, 50752), (5824, 49044), (5856, 48776), (6097, 46848), (6344, 45024), (6432, 44408), (6832, 41808), (6968, 40992), (7504, 38064), (7808, 36582), (8174, 34944), (8576, 33306), (8736, 32696), (9516, 30016), (9984, 28609), (10248, 27872), (10452, 27328), (11102, 25728), (11256, 25376), (11648, 24522), (11712, 24388), (12194, 23424), (12261, 23296), (12688, 22512), (12864, 22204), (13664, 20904), (13936, 20496), (15008, 19032), (15616, 18291), (16348, 17472), (16653, 17152)]