874166272

素因数分解:

$2^{11}\times 7^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 2106336960

約数和(自身を除く): 1232170688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 256, 281, 392, 434, 448, 496, 512, 562, 784, 868, 896, 992, 1024, 1124, 1519, 1568, 1736, 1792, 1967, 1984, 2048, 2248, 3038, 3136, 3472, 3584, 3934, 3968, 4496, 6076, 6272, 6944, 7168, 7868, 7936, 8711, 8992, 12152, 12544, 13769, 13888, 14336, 15736, 15872, 17422, 17984, 24304, 25088, 27538, 27776, 31472, 31744, 34844, 35968, 48608, 50176, 55076, 55552, 60977, 62944, 63488, 69688, 71936, 97216, 100352, 110152, 111104, 121954, 125888, 139376, 143872, 194432, 220304, 222208, 243908, 251776, 278752, 287744, 388864, 426839, 440608, 444416, 487816, 503552, 557504, 575488, 777728, 853678, 881216, 975632, 1007104, 1115008, 1555456, 1707356, 1762432, 1951264, 2014208, 2230016, 3110912, 3414712, 3524864, 3902528, 4028416, 4460032, 6829424, 7049728, 7805056, 8920064, 13658848, 14099456, 15610112, 17840128, 27317696, 28198912, 31220224, 54635392, 62440448, 109270784, 124880896, 218541568, 437083136, 874166272]

約数ペア:

[(1, 874166272), (2, 437083136), (4, 218541568), (7, 124880896), (8, 109270784), (14, 62440448), (16, 54635392), (28, 31220224), (31, 28198912), (32, 27317696), (49, 17840128), (56, 15610112), (62, 14099456), (64, 13658848), (98, 8920064), (112, 7805056), (124, 7049728), (128, 6829424), (196, 4460032), (217, 4028416), (224, 3902528), (248, 3524864), (256, 3414712), (281, 3110912), (392, 2230016), (434, 2014208), (448, 1951264), (496, 1762432), (512, 1707356), (562, 1555456), (784, 1115008), (868, 1007104), (896, 975632), (992, 881216), (1024, 853678), (1124, 777728), (1519, 575488), (1568, 557504), (1736, 503552), (1792, 487816), (1967, 444416), (1984, 440608), (2048, 426839), (2248, 388864), (3038, 287744), (3136, 278752), (3472, 251776), (3584, 243908), (3934, 222208), (3968, 220304), (4496, 194432), (6076, 143872), (6272, 139376), (6944, 125888), (7168, 121954), (7868, 111104), (7936, 110152), (8711, 100352), (8992, 97216), (12152, 71936), (12544, 69688), (13769, 63488), (13888, 62944), (14336, 60977), (15736, 55552), (15872, 55076), (17422, 50176), (17984, 48608), (24304, 35968), (25088, 34844), (27538, 31744), (27776, 31472)]