548423680

素因数分解:

$2^{11}\times 5^1\times 7^2\times {\mathrm{1093}}^1$

素因数の和:1134

約数の個数: 144

約数和(自身を含む): 1532136060

約数和(自身を除く): 983712380

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 245, 256, 280, 320, 392, 448, 490, 512, 560, 640, 784, 896, 980, 1024, 1093, 1120, 1280, 1568, 1792, 1960, 2048, 2186, 2240, 2560, 3136, 3584, 3920, 4372, 4480, 5120, 5465, 6272, 7168, 7651, 7840, 8744, 8960, 10240, 10930, 12544, 14336, 15302, 15680, 17488, 17920, 21860, 25088, 30604, 31360, 34976, 35840, 38255, 43720, 50176, 53557, 61208, 62720, 69952, 71680, 76510, 87440, 100352, 107114, 122416, 125440, 139904, 153020, 174880, 214228, 244832, 250880, 267785, 279808, 306040, 349760, 428456, 489664, 501760, 535570, 559616, 612080, 699520, 856912, 979328, 1071140, 1119232, 1224160, 1399040, 1713824, 1958656, 2142280, 2238464, 2448320, 2798080, 3427648, 3917312, 4284560, 4896640, 5596160, 6855296, 7834624, 8569120, 9793280, 11192320, 13710592, 15669248, 17138240, 19586560, 27421184, 34276480, 39173120, 54842368, 68552960, 78346240, 109684736, 137105920, 274211840, 548423680]

約数ペア:

[(1, 548423680), (2, 274211840), (4, 137105920), (5, 109684736), (7, 78346240), (8, 68552960), (10, 54842368), (14, 39173120), (16, 34276480), (20, 27421184), (28, 19586560), (32, 17138240), (35, 15669248), (40, 13710592), (49, 11192320), (56, 9793280), (64, 8569120), (70, 7834624), (80, 6855296), (98, 5596160), (112, 4896640), (128, 4284560), (140, 3917312), (160, 3427648), (196, 2798080), (224, 2448320), (245, 2238464), (256, 2142280), (280, 1958656), (320, 1713824), (392, 1399040), (448, 1224160), (490, 1119232), (512, 1071140), (560, 979328), (640, 856912), (784, 699520), (896, 612080), (980, 559616), (1024, 535570), (1093, 501760), (1120, 489664), (1280, 428456), (1568, 349760), (1792, 306040), (1960, 279808), (2048, 267785), (2186, 250880), (2240, 244832), (2560, 214228), (3136, 174880), (3584, 153020), (3920, 139904), (4372, 125440), (4480, 122416), (5120, 107114), (5465, 100352), (6272, 87440), (7168, 76510), (7651, 71680), (7840, 69952), (8744, 62720), (8960, 61208), (10240, 53557), (10930, 50176), (12544, 43720), (14336, 38255), (15302, 35840), (15680, 34976), (17488, 31360), (17920, 30604), (21860, 25088)]