271524384

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:447

約数の個数: 144

約数和(自身を含む): 813758400

約数和(自身を除く): 542234016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 179, 184, 207, 229, 276, 288, 358, 368, 414, 458, 537, 552, 687, 716, 736, 828, 916, 1074, 1104, 1374, 1432, 1611, 1656, 1832, 2061, 2148, 2208, 2748, 2864, 3222, 3312, 3664, 4117, 4122, 4296, 5267, 5496, 5728, 6444, 6624, 7328, 8234, 8244, 8592, 10534, 10992, 12351, 12888, 15801, 16468, 16488, 17184, 21068, 21984, 24702, 25776, 31602, 32936, 32976, 37053, 40991, 42136, 47403, 49404, 51552, 63204, 65872, 65952, 74106, 81982, 84272, 94806, 98808, 122973, 126408, 131744, 148212, 163964, 168544, 189612, 197616, 245946, 252816, 296424, 327928, 368919, 379224, 395232, 491892, 505632, 592848, 655856, 737838, 758448, 942793, 983784, 1185696, 1311712, 1475676, 1516896, 1885586, 1967568, 2828379, 2951352, 3771172, 3935136, 5656758, 5902704, 7542344, 8485137, 11313516, 11805408, 15084688, 16970274, 22627032, 30169376, 33940548, 45254064, 67881096, 90508128, 135762192, 271524384]

約数ペア:

[(1, 271524384), (2, 135762192), (3, 90508128), (4, 67881096), (6, 45254064), (8, 33940548), (9, 30169376), (12, 22627032), (16, 16970274), (18, 15084688), (23, 11805408), (24, 11313516), (32, 8485137), (36, 7542344), (46, 5902704), (48, 5656758), (69, 3935136), (72, 3771172), (92, 2951352), (96, 2828379), (138, 1967568), (144, 1885586), (179, 1516896), (184, 1475676), (207, 1311712), (229, 1185696), (276, 983784), (288, 942793), (358, 758448), (368, 737838), (414, 655856), (458, 592848), (537, 505632), (552, 491892), (687, 395232), (716, 379224), (736, 368919), (828, 327928), (916, 296424), (1074, 252816), (1104, 245946), (1374, 197616), (1432, 189612), (1611, 168544), (1656, 163964), (1832, 148212), (2061, 131744), (2148, 126408), (2208, 122973), (2748, 98808), (2864, 94806), (3222, 84272), (3312, 81982), (3664, 74106), (4117, 65952), (4122, 65872), (4296, 63204), (5267, 51552), (5496, 49404), (5728, 47403), (6444, 42136), (6624, 40991), (7328, 37053), (8234, 32976), (8244, 32936), (8592, 31602), (10534, 25776), (10992, 24702), (12351, 21984), (12888, 21068), (15801, 17184), (16468, 16488)]