885698744

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{1439}}^1$

素因数の和:1860

約数の個数: 64

約数和(自身を含む): 1969920000

約数和(自身を除く): 1084221256

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 379, 406, 758, 812, 1439, 1516, 1624, 2653, 2878, 3032, 5306, 5756, 10073, 10612, 10991, 11512, 20146, 21224, 21982, 40292, 41731, 43964, 76937, 80584, 83462, 87928, 153874, 166924, 292117, 307748, 333848, 545381, 584234, 615496, 1090762, 1168468, 2181524, 2336936, 3817667, 4363048, 7635334, 15270668, 15816049, 30541336, 31632098, 63264196, 110712343, 126528392, 221424686, 442849372, 885698744]

約数ペア:

[(1, 885698744), (2, 442849372), (4, 221424686), (7, 126528392), (8, 110712343), (14, 63264196), (28, 31632098), (29, 30541336), (56, 15816049), (58, 15270668), (116, 7635334), (203, 4363048), (232, 3817667), (379, 2336936), (406, 2181524), (758, 1168468), (812, 1090762), (1439, 615496), (1516, 584234), (1624, 545381), (2653, 333848), (2878, 307748), (3032, 292117), (5306, 166924), (5756, 153874), (10073, 87928), (10612, 83462), (10991, 80584), (11512, 76937), (20146, 43964), (21224, 41731), (21982, 40292)]