313684416

素因数分解:

$2^6\times 3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:347

約数の個数: 168

約数和(自身を含む): 945032400

約数和(自身を除く): 631347984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 89, 96, 116, 144, 174, 178, 192, 211, 232, 261, 267, 288, 348, 356, 422, 464, 522, 534, 576, 633, 696, 712, 801, 844, 928, 1044, 1068, 1266, 1392, 1424, 1602, 1688, 1856, 1899, 2088, 2136, 2532, 2581, 2784, 2848, 3204, 3376, 3798, 4176, 4272, 5064, 5162, 5568, 5696, 6119, 6408, 6752, 7596, 7743, 8352, 8544, 10128, 10324, 12238, 12816, 13504, 15192, 15486, 16704, 17088, 18357, 18779, 20256, 20648, 23229, 24476, 25632, 30384, 30972, 36714, 37558, 40512, 41296, 46458, 48952, 51264, 55071, 56337, 60768, 61944, 73428, 75116, 82592, 92916, 97904, 110142, 112674, 121536, 123888, 146856, 150232, 165184, 169011, 185832, 195808, 220284, 225348, 247776, 293712, 300464, 338022, 371664, 391616, 440568, 450696, 495552, 544591, 587424, 600928, 676044, 743328, 881136, 901392, 1089182, 1174848, 1201856, 1352088, 1486656, 1633773, 1762272, 1802784, 2178364, 2704176, 3267546, 3524544, 3605568, 4356728, 4901319, 5408352, 6535092, 8713456, 9802638, 10816704, 13070184, 17426912, 19605276, 26140368, 34853824, 39210552, 52280736, 78421104, 104561472, 156842208, 313684416]

約数ペア:

[(1, 313684416), (2, 156842208), (3, 104561472), (4, 78421104), (6, 52280736), (8, 39210552), (9, 34853824), (12, 26140368), (16, 19605276), (18, 17426912), (24, 13070184), (29, 10816704), (32, 9802638), (36, 8713456), (48, 6535092), (58, 5408352), (64, 4901319), (72, 4356728), (87, 3605568), (89, 3524544), (96, 3267546), (116, 2704176), (144, 2178364), (174, 1802784), (178, 1762272), (192, 1633773), (211, 1486656), (232, 1352088), (261, 1201856), (267, 1174848), (288, 1089182), (348, 901392), (356, 881136), (422, 743328), (464, 676044), (522, 600928), (534, 587424), (576, 544591), (633, 495552), (696, 450696), (712, 440568), (801, 391616), (844, 371664), (928, 338022), (1044, 300464), (1068, 293712), (1266, 247776), (1392, 225348), (1424, 220284), (1602, 195808), (1688, 185832), (1856, 169011), (1899, 165184), (2088, 150232), (2136, 146856), (2532, 123888), (2581, 121536), (2784, 112674), (2848, 110142), (3204, 97904), (3376, 92916), (3798, 82592), (4176, 75116), (4272, 73428), (5064, 61944), (5162, 60768), (5568, 56337), (5696, 55071), (6119, 51264), (6408, 48952), (6752, 46458), (7596, 41296), (7743, 40512), (8352, 37558), (8544, 36714), (10128, 30972), (10324, 30384), (12238, 25632), (12816, 24476), (13504, 23229), (15192, 20648), (15486, 20256), (16704, 18779), (17088, 18357)]