264881962912

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{979709}}^1$

素因数の和:979814

約数の個数: 96

約数和(自身を含む): 639930896640

約数和(自身を除く): 375048933728

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 71, 112, 119, 136, 142, 224, 238, 272, 284, 476, 497, 544, 568, 952, 994, 1136, 1207, 1904, 1988, 2272, 2414, 3808, 3976, 4828, 7952, 8449, 9656, 15904, 16898, 19312, 33796, 38624, 67592, 135184, 270368, 979709, 1959418, 3918836, 6857963, 7837672, 13715926, 15675344, 16655053, 27431852, 31350688, 33310106, 54863704, 66620212, 69559339, 109727408, 116585371, 133240424, 139118678, 219454816, 233170742, 266480848, 278237356, 466341484, 486915373, 532961696, 556474712, 932682968, 973830746, 1112949424, 1182508763, 1865365936, 1947661492, 2225898848, 2365017526, 3730731872, 3895322984, 4730035052, 7790645968, 8277561341, 9460070104, 15581291936, 16555122682, 18920140208, 33110245364, 37840280416, 66220490728, 132440981456, 264881962912]

約数ペア:

[(1, 264881962912), (2, 132440981456), (4, 66220490728), (7, 37840280416), (8, 33110245364), (14, 18920140208), (16, 16555122682), (17, 15581291936), (28, 9460070104), (32, 8277561341), (34, 7790645968), (56, 4730035052), (68, 3895322984), (71, 3730731872), (112, 2365017526), (119, 2225898848), (136, 1947661492), (142, 1865365936), (224, 1182508763), (238, 1112949424), (272, 973830746), (284, 932682968), (476, 556474712), (497, 532961696), (544, 486915373), (568, 466341484), (952, 278237356), (994, 266480848), (1136, 233170742), (1207, 219454816), (1904, 139118678), (1988, 133240424), (2272, 116585371), (2414, 109727408), (3808, 69559339), (3976, 66620212), (4828, 54863704), (7952, 33310106), (8449, 31350688), (9656, 27431852), (15904, 16655053), (16898, 15675344), (19312, 13715926), (33796, 7837672), (38624, 6857963), (67592, 3918836), (135184, 1959418), (270368, 979709)]