171630592

素因数分解:

$2^{13}\times 7^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1$

素因数の和:147

約数の個数: 112

約数和(自身を含む): 407346912

約数和(自身を除く): 235716320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 73, 82, 112, 128, 146, 164, 224, 256, 287, 292, 328, 448, 511, 512, 574, 584, 656, 896, 1022, 1024, 1148, 1168, 1312, 1792, 2044, 2048, 2296, 2336, 2624, 2993, 3584, 4088, 4096, 4592, 4672, 5248, 5986, 7168, 8176, 8192, 9184, 9344, 10496, 11972, 14336, 16352, 18368, 18688, 20951, 20992, 23944, 28672, 32704, 36736, 37376, 41902, 41984, 47888, 57344, 65408, 73472, 74752, 83804, 83968, 95776, 130816, 146944, 149504, 167608, 167936, 191552, 261632, 293888, 299008, 335216, 335872, 383104, 523264, 587776, 598016, 670432, 766208, 1046528, 1175552, 1340864, 1532416, 2093056, 2351104, 2681728, 3064832, 4186112, 5363456, 6129664, 10726912, 12259328, 21453824, 24518656, 42907648, 85815296, 171630592]

約数ペア:

[(1, 171630592), (2, 85815296), (4, 42907648), (7, 24518656), (8, 21453824), (14, 12259328), (16, 10726912), (28, 6129664), (32, 5363456), (41, 4186112), (56, 3064832), (64, 2681728), (73, 2351104), (82, 2093056), (112, 1532416), (128, 1340864), (146, 1175552), (164, 1046528), (224, 766208), (256, 670432), (287, 598016), (292, 587776), (328, 523264), (448, 383104), (511, 335872), (512, 335216), (574, 299008), (584, 293888), (656, 261632), (896, 191552), (1022, 167936), (1024, 167608), (1148, 149504), (1168, 146944), (1312, 130816), (1792, 95776), (2044, 83968), (2048, 83804), (2296, 74752), (2336, 73472), (2624, 65408), (2993, 57344), (3584, 47888), (4088, 41984), (4096, 41902), (4592, 37376), (4672, 36736), (5248, 32704), (5986, 28672), (7168, 23944), (8176, 20992), (8192, 20951), (9184, 18688), (9344, 18368), (10496, 16352), (11972, 14336)]