18319614048

素因数分解:

$2^5\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{13327}}^1$

素因数の和:13426

約数の個数: 192

約数和(自身を含む): 56156728320

約数和(自身を除く): 37837114272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 43, 48, 54, 72, 74, 86, 96, 108, 111, 129, 144, 148, 172, 216, 222, 258, 288, 296, 333, 344, 387, 432, 444, 516, 592, 666, 688, 774, 864, 888, 999, 1032, 1161, 1184, 1332, 1376, 1548, 1591, 1776, 1998, 2064, 2322, 2664, 3096, 3182, 3552, 3996, 4128, 4644, 4773, 5328, 6192, 6364, 7992, 9288, 9546, 10656, 12384, 12728, 13327, 14319, 15984, 18576, 19092, 25456, 26654, 28638, 31968, 37152, 38184, 39981, 42957, 50912, 53308, 57276, 76368, 79962, 85914, 106616, 114552, 119943, 152736, 159924, 171828, 213232, 229104, 239886, 319848, 343656, 359829, 426464, 458208, 479772, 493099, 573061, 639696, 687312, 719658, 959544, 986198, 1146122, 1279392, 1374624, 1439316, 1479297, 1719183, 1919088, 1972396, 2292244, 2878632, 2958594, 3438366, 3838176, 3944792, 4437891, 4584488, 5157549, 5757264, 5917188, 6876732, 7889584, 8875782, 9168976, 10315098, 11514528, 11834376, 13313673, 13753464, 15472647, 15779168, 17751564, 18337952, 20630196, 21203257, 23668752, 26627346, 27506928, 30945294, 35503128, 41260392, 42406514, 47337504, 53254692, 55013856, 61890588, 63609771, 71006256, 82520784, 84813028, 106509384, 123781176, 127219542, 142012512, 165041568, 169626056, 190829313, 213018768, 247562352, 254439084, 339252112, 381658626, 426037536, 495124704, 508878168, 572487939, 678504224, 763317252, 1017756336, 1144975878, 1526634504, 2035512672, 2289951756, 3053269008, 4579903512, 6106538016, 9159807024, 18319614048]

約数ペア:

[(1, 18319614048), (2, 9159807024), (3, 6106538016), (4, 4579903512), (6, 3053269008), (8, 2289951756), (9, 2035512672), (12, 1526634504), (16, 1144975878), (18, 1017756336), (24, 763317252), (27, 678504224), (32, 572487939), (36, 508878168), (37, 495124704), (43, 426037536), (48, 381658626), (54, 339252112), (72, 254439084), (74, 247562352), (86, 213018768), (96, 190829313), (108, 169626056), (111, 165041568), (129, 142012512), (144, 127219542), (148, 123781176), (172, 106509384), (216, 84813028), (222, 82520784), (258, 71006256), (288, 63609771), (296, 61890588), (333, 55013856), (344, 53254692), (387, 47337504), (432, 42406514), (444, 41260392), (516, 35503128), (592, 30945294), (666, 27506928), (688, 26627346), (774, 23668752), (864, 21203257), (888, 20630196), (999, 18337952), (1032, 17751564), (1161, 15779168), (1184, 15472647), (1332, 13753464), (1376, 13313673), (1548, 11834376), (1591, 11514528), (1776, 10315098), (1998, 9168976), (2064, 8875782), (2322, 7889584), (2664, 6876732), (3096, 5917188), (3182, 5757264), (3552, 5157549), (3996, 4584488), (4128, 4437891), (4644, 3944792), (4773, 3838176), (5328, 3438366), (6192, 2958594), (6364, 2878632), (7992, 2292244), (9288, 1972396), (9546, 1919088), (10656, 1719183), (12384, 1479297), (12728, 1439316), (13327, 1374624), (14319, 1279392), (15984, 1146122), (18576, 986198), (19092, 959544), (25456, 719658), (26654, 687312), (28638, 639696), (31968, 573061), (37152, 493099), (38184, 479772), (39981, 458208), (42957, 426464), (50912, 359829), (53308, 343656), (57276, 319848), (76368, 239886), (79962, 229104), (85914, 213232), (106616, 171828), (114552, 159924), (119943, 152736)]