2388728832

素因数分解:

$2^{10}\times 3^1\times 7^3\times {\mathrm{2267}}^1$

素因数の和:2311

約数の個数: 176

約数和(自身を含む): 7428153600

約数和(自身を除く): 5039424768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 343, 384, 392, 448, 512, 588, 672, 686, 768, 784, 896, 1024, 1029, 1176, 1344, 1372, 1536, 1568, 1792, 2058, 2267, 2352, 2688, 2744, 3072, 3136, 3584, 4116, 4534, 4704, 5376, 5488, 6272, 6801, 7168, 8232, 9068, 9408, 10752, 10976, 12544, 13602, 15869, 16464, 18136, 18816, 21504, 21952, 25088, 27204, 31738, 32928, 36272, 37632, 43904, 47607, 50176, 54408, 63476, 65856, 72544, 75264, 87808, 95214, 108816, 111083, 126952, 131712, 145088, 150528, 175616, 190428, 217632, 222166, 253904, 263424, 290176, 333249, 351232, 380856, 435264, 444332, 507808, 526848, 580352, 666498, 761712, 777581, 870528, 888664, 1015616, 1053696, 1160704, 1332996, 1523424, 1555162, 1741056, 1777328, 2031232, 2321408, 2332743, 2665992, 3046848, 3110324, 3482112, 3554656, 4062464, 4665486, 5331984, 6093696, 6220648, 6964224, 7109312, 8124928, 9330972, 10663968, 12187392, 12441296, 14218624, 16249856, 18661944, 21327936, 24374784, 24882592, 28437248, 37323888, 42655872, 48749568, 49765184, 56874496, 74647776, 85311744, 99530368, 113748992, 149295552, 170623488, 199060736, 298591104, 341246976, 398121472, 597182208, 796242944, 1194364416, 2388728832]

約数ペア:

[(1, 2388728832), (2, 1194364416), (3, 796242944), (4, 597182208), (6, 398121472), (7, 341246976), (8, 298591104), (12, 199060736), (14, 170623488), (16, 149295552), (21, 113748992), (24, 99530368), (28, 85311744), (32, 74647776), (42, 56874496), (48, 49765184), (49, 48749568), (56, 42655872), (64, 37323888), (84, 28437248), (96, 24882592), (98, 24374784), (112, 21327936), (128, 18661944), (147, 16249856), (168, 14218624), (192, 12441296), (196, 12187392), (224, 10663968), (256, 9330972), (294, 8124928), (336, 7109312), (343, 6964224), (384, 6220648), (392, 6093696), (448, 5331984), (512, 4665486), (588, 4062464), (672, 3554656), (686, 3482112), (768, 3110324), (784, 3046848), (896, 2665992), (1024, 2332743), (1029, 2321408), (1176, 2031232), (1344, 1777328), (1372, 1741056), (1536, 1555162), (1568, 1523424), (1792, 1332996), (2058, 1160704), (2267, 1053696), (2352, 1015616), (2688, 888664), (2744, 870528), (3072, 777581), (3136, 761712), (3584, 666498), (4116, 580352), (4534, 526848), (4704, 507808), (5376, 444332), (5488, 435264), (6272, 380856), (6801, 351232), (7168, 333249), (8232, 290176), (9068, 263424), (9408, 253904), (10752, 222166), (10976, 217632), (12544, 190428), (13602, 175616), (15869, 150528), (16464, 145088), (18136, 131712), (18816, 126952), (21504, 111083), (21952, 108816), (25088, 95214), (27204, 87808), (31738, 75264), (32928, 72544), (36272, 65856), (37632, 63476), (43904, 54408), (47607, 50176)]