1216065536

素因数分解:

$2^{12}\times 7^2\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:194

約数の個数: 156

約数和(自身を含む): 2902169592

約数和(自身を除く): 1686104056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 73, 83, 98, 112, 128, 146, 166, 196, 224, 256, 292, 332, 392, 448, 511, 512, 581, 584, 664, 784, 896, 1022, 1024, 1162, 1168, 1328, 1568, 1792, 2044, 2048, 2324, 2336, 2656, 3136, 3577, 3584, 4067, 4088, 4096, 4648, 4672, 5312, 6059, 6272, 7154, 7168, 8134, 8176, 9296, 9344, 10624, 12118, 12544, 14308, 14336, 16268, 16352, 18592, 18688, 21248, 24236, 25088, 28616, 28672, 32536, 32704, 37184, 37376, 42413, 42496, 48472, 50176, 57232, 65072, 65408, 74368, 74752, 84826, 84992, 96944, 100352, 114464, 130144, 130816, 148736, 149504, 169652, 169984, 193888, 200704, 228928, 260288, 261632, 296891, 297472, 299008, 339304, 339968, 387776, 457856, 520576, 523264, 593782, 594944, 678608, 775552, 915712, 1041152, 1046528, 1187564, 1189888, 1357216, 1551104, 1831424, 2082304, 2093056, 2375128, 2379776, 2714432, 3102208, 3662848, 4164608, 4750256, 5428864, 6204416, 7325696, 8329216, 9500512, 10857728, 12408832, 14651392, 16658432, 19001024, 21715456, 24817664, 38002048, 43430912, 76004096, 86861824, 152008192, 173723648, 304016384, 608032768, 1216065536]

約数ペア:

[(1, 1216065536), (2, 608032768), (4, 304016384), (7, 173723648), (8, 152008192), (14, 86861824), (16, 76004096), (28, 43430912), (32, 38002048), (49, 24817664), (56, 21715456), (64, 19001024), (73, 16658432), (83, 14651392), (98, 12408832), (112, 10857728), (128, 9500512), (146, 8329216), (166, 7325696), (196, 6204416), (224, 5428864), (256, 4750256), (292, 4164608), (332, 3662848), (392, 3102208), (448, 2714432), (511, 2379776), (512, 2375128), (581, 2093056), (584, 2082304), (664, 1831424), (784, 1551104), (896, 1357216), (1022, 1189888), (1024, 1187564), (1162, 1046528), (1168, 1041152), (1328, 915712), (1568, 775552), (1792, 678608), (2044, 594944), (2048, 593782), (2324, 523264), (2336, 520576), (2656, 457856), (3136, 387776), (3577, 339968), (3584, 339304), (4067, 299008), (4088, 297472), (4096, 296891), (4648, 261632), (4672, 260288), (5312, 228928), (6059, 200704), (6272, 193888), (7154, 169984), (7168, 169652), (8134, 149504), (8176, 148736), (9296, 130816), (9344, 130144), (10624, 114464), (12118, 100352), (12544, 96944), (14308, 84992), (14336, 84826), (16268, 74752), (16352, 74368), (18592, 65408), (18688, 65072), (21248, 57232), (24236, 50176), (25088, 48472), (28616, 42496), (28672, 42413), (32536, 37376), (32704, 37184)]