15780343968

素因数分解:

$2^5\times 3^3\times {\mathrm{29}}^1\times {\mathrm{629803}}^1$

素因数の和:629851

約数の個数: 96

約数和(自身を含む): 47613182400

約数和(自身を除く): 31832838432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 72, 87, 96, 108, 116, 144, 174, 216, 232, 261, 288, 348, 432, 464, 522, 696, 783, 864, 928, 1044, 1392, 1566, 2088, 2784, 3132, 4176, 6264, 8352, 12528, 25056, 629803, 1259606, 1889409, 2519212, 3778818, 5038424, 5668227, 7557636, 10076848, 11336454, 15115272, 17004681, 18264287, 20153696, 22672908, 30230544, 34009362, 36528574, 45345816, 54792861, 60461088, 68018724, 73057148, 90691632, 109585722, 136037448, 146114296, 164378583, 181383264, 219171444, 272074896, 292228592, 328757166, 438342888, 493135749, 544149792, 584457184, 657514332, 876685776, 986271498, 1315028664, 1753371552, 1972542996, 2630057328, 3945085992, 5260114656, 7890171984, 15780343968]

約数ペア:

[(1, 15780343968), (2, 7890171984), (3, 5260114656), (4, 3945085992), (6, 2630057328), (8, 1972542996), (9, 1753371552), (12, 1315028664), (16, 986271498), (18, 876685776), (24, 657514332), (27, 584457184), (29, 544149792), (32, 493135749), (36, 438342888), (48, 328757166), (54, 292228592), (58, 272074896), (72, 219171444), (87, 181383264), (96, 164378583), (108, 146114296), (116, 136037448), (144, 109585722), (174, 90691632), (216, 73057148), (232, 68018724), (261, 60461088), (288, 54792861), (348, 45345816), (432, 36528574), (464, 34009362), (522, 30230544), (696, 22672908), (783, 20153696), (864, 18264287), (928, 17004681), (1044, 15115272), (1392, 11336454), (1566, 10076848), (2088, 7557636), (2784, 5668227), (3132, 5038424), (4176, 3778818), (6264, 2519212), (8352, 1889409), (12528, 1259606), (25056, 629803)]