325918208

素因数分解:

$2^9\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1181}}^1$

素因数の和:1224

約数の個数: 120

約数和(自身を含む): 827083224

約数和(自身を除く): 501165016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 392, 448, 512, 539, 616, 704, 784, 896, 1078, 1181, 1232, 1408, 1568, 1792, 2156, 2362, 2464, 2816, 3136, 3584, 4312, 4724, 4928, 5632, 6272, 8267, 8624, 9448, 9856, 12544, 12991, 16534, 17248, 18896, 19712, 25088, 25982, 33068, 34496, 37792, 39424, 51964, 57869, 66136, 68992, 75584, 90937, 103928, 115738, 132272, 137984, 151168, 181874, 207856, 231476, 264544, 275968, 302336, 363748, 415712, 462952, 529088, 604672, 636559, 727496, 831424, 925904, 1058176, 1273118, 1454992, 1662848, 1851808, 2116352, 2546236, 2909984, 3325696, 3703616, 4232704, 5092472, 5819968, 6651392, 7407232, 10184944, 11639936, 14814464, 20369888, 23279872, 29628928, 40739776, 46559744, 81479552, 162959104, 325918208]

約数ペア:

[(1, 325918208), (2, 162959104), (4, 81479552), (7, 46559744), (8, 40739776), (11, 29628928), (14, 23279872), (16, 20369888), (22, 14814464), (28, 11639936), (32, 10184944), (44, 7407232), (49, 6651392), (56, 5819968), (64, 5092472), (77, 4232704), (88, 3703616), (98, 3325696), (112, 2909984), (128, 2546236), (154, 2116352), (176, 1851808), (196, 1662848), (224, 1454992), (256, 1273118), (308, 1058176), (352, 925904), (392, 831424), (448, 727496), (512, 636559), (539, 604672), (616, 529088), (704, 462952), (784, 415712), (896, 363748), (1078, 302336), (1181, 275968), (1232, 264544), (1408, 231476), (1568, 207856), (1792, 181874), (2156, 151168), (2362, 137984), (2464, 132272), (2816, 115738), (3136, 103928), (3584, 90937), (4312, 75584), (4724, 68992), (4928, 66136), (5632, 57869), (6272, 51964), (8267, 39424), (8624, 37792), (9448, 34496), (9856, 33068), (12544, 25982), (12991, 25088), (16534, 19712), (17248, 18896)]