18823132512

素因数分解:

$2^5\times 3^4\times {\mathrm{191}}^1\times {\mathrm{193}}^1\times {\mathrm{197}}^1$

素因数の和:603

約数の個数: 240

約数和(自身を含む): 56220417792

約数和(自身を除く): 37397285280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 191, 193, 197, 216, 288, 324, 382, 386, 394, 432, 573, 579, 591, 648, 764, 772, 788, 864, 1146, 1158, 1182, 1296, 1528, 1544, 1576, 1719, 1737, 1773, 2292, 2316, 2364, 2592, 3056, 3088, 3152, 3438, 3474, 3546, 4584, 4632, 4728, 5157, 5211, 5319, 6112, 6176, 6304, 6876, 6948, 7092, 9168, 9264, 9456, 10314, 10422, 10638, 13752, 13896, 14184, 15471, 15633, 15957, 18336, 18528, 18912, 20628, 20844, 21276, 27504, 27792, 28368, 30942, 31266, 31914, 36863, 37627, 38021, 41256, 41688, 42552, 55008, 55584, 56736, 61884, 62532, 63828, 73726, 75254, 76042, 82512, 83376, 85104, 110589, 112881, 114063, 123768, 125064, 127656, 147452, 150508, 152084, 165024, 166752, 170208, 221178, 225762, 228126, 247536, 250128, 255312, 294904, 301016, 304168, 331767, 338643, 342189, 442356, 451524, 456252, 495072, 500256, 510624, 589808, 602032, 608336, 663534, 677286, 684378, 884712, 903048, 912504, 995301, 1015929, 1026567, 1179616, 1204064, 1216672, 1327068, 1354572, 1368756, 1769424, 1806096, 1825008, 1990602, 2031858, 2053134, 2654136, 2709144, 2737512, 2985903, 3047787, 3079701, 3538848, 3612192, 3650016, 3981204, 4063716, 4106268, 5308272, 5418288, 5475024, 5971806, 6095574, 6159402, 7262011, 7962408, 8127432, 8212536, 10616544, 10836576, 10950048, 11943612, 12191148, 12318804, 14524022, 15924816, 16254864, 16425072, 21786033, 23887224, 24382296, 24637608, 29048044, 31849632, 32509728, 32850144, 43572066, 47774448, 48764592, 49275216, 58096088, 65358099, 87144132, 95548896, 97529184, 98550432, 116192176, 130716198, 174288264, 196074297, 232384352, 261432396, 348576528, 392148594, 522864792, 588222891, 697153056, 784297188, 1045729584, 1176445782, 1568594376, 2091459168, 2352891564, 3137188752, 4705783128, 6274377504, 9411566256, 18823132512]

約数ペア:

[(1, 18823132512), (2, 9411566256), (3, 6274377504), (4, 4705783128), (6, 3137188752), (8, 2352891564), (9, 2091459168), (12, 1568594376), (16, 1176445782), (18, 1045729584), (24, 784297188), (27, 697153056), (32, 588222891), (36, 522864792), (48, 392148594), (54, 348576528), (72, 261432396), (81, 232384352), (96, 196074297), (108, 174288264), (144, 130716198), (162, 116192176), (191, 98550432), (193, 97529184), (197, 95548896), (216, 87144132), (288, 65358099), (324, 58096088), (382, 49275216), (386, 48764592), (394, 47774448), (432, 43572066), (573, 32850144), (579, 32509728), (591, 31849632), (648, 29048044), (764, 24637608), (772, 24382296), (788, 23887224), (864, 21786033), (1146, 16425072), (1158, 16254864), (1182, 15924816), (1296, 14524022), (1528, 12318804), (1544, 12191148), (1576, 11943612), (1719, 10950048), (1737, 10836576), (1773, 10616544), (2292, 8212536), (2316, 8127432), (2364, 7962408), (2592, 7262011), (3056, 6159402), (3088, 6095574), (3152, 5971806), (3438, 5475024), (3474, 5418288), (3546, 5308272), (4584, 4106268), (4632, 4063716), (4728, 3981204), (5157, 3650016), (5211, 3612192), (5319, 3538848), (6112, 3079701), (6176, 3047787), (6304, 2985903), (6876, 2737512), (6948, 2709144), (7092, 2654136), (9168, 2053134), (9264, 2031858), (9456, 1990602), (10314, 1825008), (10422, 1806096), (10638, 1769424), (13752, 1368756), (13896, 1354572), (14184, 1327068), (15471, 1216672), (15633, 1204064), (15957, 1179616), (18336, 1026567), (18528, 1015929), (18912, 995301), (20628, 912504), (20844, 903048), (21276, 884712), (27504, 684378), (27792, 677286), (28368, 663534), (30942, 608336), (31266, 602032), (31914, 589808), (36863, 510624), (37627, 500256), (38021, 495072), (41256, 456252), (41688, 451524), (42552, 442356), (55008, 342189), (55584, 338643), (56736, 331767), (61884, 304168), (62532, 301016), (63828, 294904), (73726, 255312), (75254, 250128), (76042, 247536), (82512, 228126), (83376, 225762), (85104, 221178), (110589, 170208), (112881, 166752), (114063, 165024), (123768, 152084), (125064, 150508), (127656, 147452)]