2388176896

素因数分解:

$2^{12}\times 7^2\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:274

約数の個数: 156

約数和(自身を含む): 5666140632

約数和(自身を除く): 3277963736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 98, 112, 128, 146, 163, 196, 224, 256, 292, 326, 392, 448, 511, 512, 584, 652, 784, 896, 1022, 1024, 1141, 1168, 1304, 1568, 1792, 2044, 2048, 2282, 2336, 2608, 3136, 3577, 3584, 4088, 4096, 4564, 4672, 5216, 6272, 7154, 7168, 7987, 8176, 9128, 9344, 10432, 11899, 12544, 14308, 14336, 15974, 16352, 18256, 18688, 20864, 23798, 25088, 28616, 28672, 31948, 32704, 36512, 37376, 41728, 47596, 50176, 57232, 63896, 65408, 73024, 74752, 83293, 83456, 95192, 100352, 114464, 127792, 130816, 146048, 149504, 166586, 166912, 190384, 200704, 228928, 255584, 261632, 292096, 299008, 333172, 333824, 380768, 457856, 511168, 523264, 583051, 584192, 666344, 667648, 761536, 915712, 1022336, 1046528, 1166102, 1168384, 1332688, 1523072, 1831424, 2044672, 2093056, 2332204, 2336768, 2665376, 3046144, 3662848, 4089344, 4664408, 4673536, 5330752, 6092288, 7325696, 8178688, 9328816, 10661504, 12184576, 14651392, 16357376, 18657632, 21323008, 24369152, 32714752, 37315264, 42646016, 48738304, 74630528, 85292032, 149261056, 170584064, 298522112, 341168128, 597044224, 1194088448, 2388176896]

約数ペア:

[(1, 2388176896), (2, 1194088448), (4, 597044224), (7, 341168128), (8, 298522112), (14, 170584064), (16, 149261056), (28, 85292032), (32, 74630528), (49, 48738304), (56, 42646016), (64, 37315264), (73, 32714752), (98, 24369152), (112, 21323008), (128, 18657632), (146, 16357376), (163, 14651392), (196, 12184576), (224, 10661504), (256, 9328816), (292, 8178688), (326, 7325696), (392, 6092288), (448, 5330752), (511, 4673536), (512, 4664408), (584, 4089344), (652, 3662848), (784, 3046144), (896, 2665376), (1022, 2336768), (1024, 2332204), (1141, 2093056), (1168, 2044672), (1304, 1831424), (1568, 1523072), (1792, 1332688), (2044, 1168384), (2048, 1166102), (2282, 1046528), (2336, 1022336), (2608, 915712), (3136, 761536), (3577, 667648), (3584, 666344), (4088, 584192), (4096, 583051), (4564, 523264), (4672, 511168), (5216, 457856), (6272, 380768), (7154, 333824), (7168, 333172), (7987, 299008), (8176, 292096), (9128, 261632), (9344, 255584), (10432, 228928), (11899, 200704), (12544, 190384), (14308, 166912), (14336, 166586), (15974, 149504), (16352, 146048), (18256, 130816), (18688, 127792), (20864, 114464), (23798, 100352), (25088, 95192), (28616, 83456), (28672, 83293), (31948, 74752), (32704, 73024), (36512, 65408), (37376, 63896), (41728, 57232), (47596, 50176)]