258412032

素因数分解:

$2^9\times 3^5\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:131

約数の個数: 240

約数和(自身を含む): 810281472

約数和(自身を除く): 551869440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 67, 72, 81, 93, 96, 108, 124, 128, 134, 144, 162, 186, 192, 201, 216, 243, 248, 256, 268, 279, 288, 324, 372, 384, 402, 432, 486, 496, 512, 536, 558, 576, 603, 648, 744, 768, 804, 837, 864, 972, 992, 1072, 1116, 1152, 1206, 1296, 1488, 1536, 1608, 1674, 1728, 1809, 1944, 1984, 2077, 2144, 2232, 2304, 2412, 2511, 2592, 2976, 3216, 3348, 3456, 3618, 3888, 3968, 4154, 4288, 4464, 4608, 4824, 5022, 5184, 5427, 5952, 6231, 6432, 6696, 6912, 7236, 7533, 7776, 7936, 8308, 8576, 8928, 9648, 10044, 10368, 10854, 11904, 12462, 12864, 13392, 13824, 14472, 15066, 15552, 15872, 16281, 16616, 17152, 17856, 18693, 19296, 20088, 20736, 21708, 23808, 24924, 25728, 26784, 28944, 30132, 31104, 32562, 33232, 34304, 35712, 37386, 38592, 40176, 41472, 43416, 47616, 49848, 51456, 53568, 56079, 57888, 60264, 62208, 65124, 66464, 71424, 74772, 77184, 80352, 86832, 99696, 102912, 107136, 112158, 115776, 120528, 124416, 130248, 132928, 142848, 149544, 154368, 160704, 168237, 173664, 199392, 214272, 224316, 231552, 241056, 260496, 265856, 299088, 308736, 321408, 336474, 347328, 398784, 428544, 448632, 463104, 482112, 504711, 520992, 531712, 598176, 642816, 672948, 694656, 797568, 897264, 926208, 964224, 1009422, 1041984, 1063424, 1196352, 1285632, 1345896, 1389312, 1595136, 1794528, 1928448, 2018844, 2083968, 2392704, 2691792, 2778624, 3190272, 3589056, 3856896, 4037688, 4167936, 4785408, 5383584, 7178112, 8075376, 8335872, 9570816, 10767168, 14356224, 16150752, 21534336, 28712448, 32301504, 43068672, 64603008, 86137344, 129206016, 258412032]

約数ペア:

[(1, 258412032), (2, 129206016), (3, 86137344), (4, 64603008), (6, 43068672), (8, 32301504), (9, 28712448), (12, 21534336), (16, 16150752), (18, 14356224), (24, 10767168), (27, 9570816), (31, 8335872), (32, 8075376), (36, 7178112), (48, 5383584), (54, 4785408), (62, 4167936), (64, 4037688), (67, 3856896), (72, 3589056), (81, 3190272), (93, 2778624), (96, 2691792), (108, 2392704), (124, 2083968), (128, 2018844), (134, 1928448), (144, 1794528), (162, 1595136), (186, 1389312), (192, 1345896), (201, 1285632), (216, 1196352), (243, 1063424), (248, 1041984), (256, 1009422), (268, 964224), (279, 926208), (288, 897264), (324, 797568), (372, 694656), (384, 672948), (402, 642816), (432, 598176), (486, 531712), (496, 520992), (512, 504711), (536, 482112), (558, 463104), (576, 448632), (603, 428544), (648, 398784), (744, 347328), (768, 336474), (804, 321408), (837, 308736), (864, 299088), (972, 265856), (992, 260496), (1072, 241056), (1116, 231552), (1152, 224316), (1206, 214272), (1296, 199392), (1488, 173664), (1536, 168237), (1608, 160704), (1674, 154368), (1728, 149544), (1809, 142848), (1944, 132928), (1984, 130248), (2077, 124416), (2144, 120528), (2232, 115776), (2304, 112158), (2412, 107136), (2511, 102912), (2592, 99696), (2976, 86832), (3216, 80352), (3348, 77184), (3456, 74772), (3618, 71424), (3888, 66464), (3968, 65124), (4154, 62208), (4288, 60264), (4464, 57888), (4608, 56079), (4824, 53568), (5022, 51456), (5184, 49848), (5427, 47616), (5952, 43416), (6231, 41472), (6432, 40176), (6696, 38592), (6912, 37386), (7236, 35712), (7533, 34304), (7776, 33232), (7936, 32562), (8308, 31104), (8576, 30132), (8928, 28944), (9648, 26784), (10044, 25728), (10368, 24924), (10854, 23808), (11904, 21708), (12462, 20736), (12864, 20088), (13392, 19296), (13824, 18693), (14472, 17856), (15066, 17152), (15552, 16616), (15872, 16281)]