317707968

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 224

約数和(自身を含む): 965606400

約数和(自身を除く): 647898432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 47, 48, 51, 57, 64, 68, 76, 94, 96, 102, 109, 114, 136, 141, 152, 188, 192, 204, 218, 228, 272, 282, 304, 323, 327, 376, 408, 436, 456, 544, 564, 608, 646, 654, 752, 799, 816, 872, 893, 912, 969, 1088, 1128, 1216, 1292, 1308, 1504, 1598, 1632, 1744, 1786, 1824, 1853, 1938, 2071, 2256, 2397, 2584, 2616, 2679, 3008, 3196, 3264, 3488, 3572, 3648, 3706, 3876, 4142, 4512, 4794, 5123, 5168, 5232, 5358, 5559, 6213, 6392, 6976, 7144, 7412, 7752, 8284, 9024, 9588, 10246, 10336, 10464, 10716, 11118, 12426, 12784, 14288, 14824, 15181, 15369, 15504, 16568, 19176, 20492, 20672, 20928, 21432, 22236, 24852, 25568, 28576, 29648, 30362, 30738, 31008, 33136, 35207, 38352, 40984, 42864, 44472, 45543, 49704, 51136, 57152, 59296, 60724, 61476, 62016, 66272, 70414, 76704, 81968, 85728, 87091, 88944, 91086, 97337, 99408, 105621, 118592, 121448, 122952, 132544, 140828, 153408, 163936, 171456, 174182, 177888, 182172, 194674, 198816, 211242, 242896, 245904, 261273, 281656, 292011, 327872, 348364, 355776, 364344, 389348, 397632, 422484, 485792, 491808, 522546, 563312, 584022, 696728, 728688, 778696, 844968, 971584, 983616, 1045092, 1126624, 1168044, 1393456, 1457376, 1557392, 1654729, 1689936, 2090184, 2253248, 2336088, 2786912, 2914752, 3114784, 3309458, 3379872, 4180368, 4672176, 4964187, 5573824, 6229568, 6618916, 6759744, 8360736, 9344352, 9928374, 13237832, 16721472, 18688704, 19856748, 26475664, 39713496, 52951328, 79426992, 105902656, 158853984, 317707968]

約数ペア:

[(1, 317707968), (2, 158853984), (3, 105902656), (4, 79426992), (6, 52951328), (8, 39713496), (12, 26475664), (16, 19856748), (17, 18688704), (19, 16721472), (24, 13237832), (32, 9928374), (34, 9344352), (38, 8360736), (47, 6759744), (48, 6618916), (51, 6229568), (57, 5573824), (64, 4964187), (68, 4672176), (76, 4180368), (94, 3379872), (96, 3309458), (102, 3114784), (109, 2914752), (114, 2786912), (136, 2336088), (141, 2253248), (152, 2090184), (188, 1689936), (192, 1654729), (204, 1557392), (218, 1457376), (228, 1393456), (272, 1168044), (282, 1126624), (304, 1045092), (323, 983616), (327, 971584), (376, 844968), (408, 778696), (436, 728688), (456, 696728), (544, 584022), (564, 563312), (608, 522546), (646, 491808), (654, 485792), (752, 422484), (799, 397632), (816, 389348), (872, 364344), (893, 355776), (912, 348364), (969, 327872), (1088, 292011), (1128, 281656), (1216, 261273), (1292, 245904), (1308, 242896), (1504, 211242), (1598, 198816), (1632, 194674), (1744, 182172), (1786, 177888), (1824, 174182), (1853, 171456), (1938, 163936), (2071, 153408), (2256, 140828), (2397, 132544), (2584, 122952), (2616, 121448), (2679, 118592), (3008, 105621), (3196, 99408), (3264, 97337), (3488, 91086), (3572, 88944), (3648, 87091), (3706, 85728), (3876, 81968), (4142, 76704), (4512, 70414), (4794, 66272), (5123, 62016), (5168, 61476), (5232, 60724), (5358, 59296), (5559, 57152), (6213, 51136), (6392, 49704), (6976, 45543), (7144, 44472), (7412, 42864), (7752, 40984), (8284, 38352), (9024, 35207), (9588, 33136), (10246, 31008), (10336, 30738), (10464, 30362), (10716, 29648), (11118, 28576), (12426, 25568), (12784, 24852), (14288, 22236), (14824, 21432), (15181, 20928), (15369, 20672), (15504, 20492), (16568, 19176)]