20051173296

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{54799}}^1$

素因数の和:54845

約数の個数: 240

約数和(自身を含む): 72300928000

約数和(自身を除く): 52249754704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 121, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 242, 252, 264, 297, 308, 336, 363, 378, 396, 432, 462, 484, 504, 528, 594, 616, 693, 726, 756, 792, 847, 924, 968, 1008, 1089, 1188, 1232, 1386, 1452, 1512, 1584, 1694, 1848, 1936, 2079, 2178, 2376, 2541, 2772, 2904, 3024, 3267, 3388, 3696, 4158, 4356, 4752, 5082, 5544, 5808, 6534, 6776, 7623, 8316, 8712, 10164, 11088, 13068, 13552, 15246, 16632, 17424, 20328, 22869, 26136, 30492, 33264, 40656, 45738, 52272, 54799, 60984, 91476, 109598, 121968, 164397, 182952, 219196, 328794, 365904, 383593, 438392, 493191, 602789, 657588, 767186, 876784, 986382, 1150779, 1205578, 1315176, 1479573, 1534372, 1808367, 1972764, 2301558, 2411156, 2630352, 2959146, 3068744, 3452337, 3616734, 3945528, 4219523, 4603116, 4822312, 5425101, 5918292, 6137488, 6630679, 6904674, 7233468, 7891056, 8439046, 9206232, 9644624, 10357011, 10850202, 11836584, 12658569, 13261358, 13809348, 14466936, 16275303, 16878092, 18412464, 19892037, 20714022, 21700404, 23673168, 25317138, 26522716, 27618696, 28933872, 32550606, 33756184, 37975707, 39784074, 41428044, 43400808, 46414753, 50634276, 53045432, 55237392, 59676111, 65101212, 67512368, 75951414, 79568148, 82856088, 86801616, 92829506, 101268552, 106090864, 113927121, 119352222, 130202424, 139244259, 151902828, 159136296, 165712176, 179028333, 185659012, 202537104, 227854242, 238704444, 260404848, 278488518, 303805656, 318272592, 358056666, 371318024, 417732777, 455708484, 477408888, 556977036, 607611312, 716113332, 742636048, 835465554, 911416968, 954817776, 1113954072, 1253198331, 1432226664, 1670931108, 1822833936, 2227908144, 2506396662, 2864453328, 3341862216, 5012793324, 6683724432, 10025586648, 20051173296]

約数ペア:

[(1, 20051173296), (2, 10025586648), (3, 6683724432), (4, 5012793324), (6, 3341862216), (7, 2864453328), (8, 2506396662), (9, 2227908144), (11, 1822833936), (12, 1670931108), (14, 1432226664), (16, 1253198331), (18, 1113954072), (21, 954817776), (22, 911416968), (24, 835465554), (27, 742636048), (28, 716113332), (33, 607611312), (36, 556977036), (42, 477408888), (44, 455708484), (48, 417732777), (54, 371318024), (56, 358056666), (63, 318272592), (66, 303805656), (72, 278488518), (77, 260404848), (84, 238704444), (88, 227854242), (99, 202537104), (108, 185659012), (112, 179028333), (121, 165712176), (126, 159136296), (132, 151902828), (144, 139244259), (154, 130202424), (168, 119352222), (176, 113927121), (189, 106090864), (198, 101268552), (216, 92829506), (231, 86801616), (242, 82856088), (252, 79568148), (264, 75951414), (297, 67512368), (308, 65101212), (336, 59676111), (363, 55237392), (378, 53045432), (396, 50634276), (432, 46414753), (462, 43400808), (484, 41428044), (504, 39784074), (528, 37975707), (594, 33756184), (616, 32550606), (693, 28933872), (726, 27618696), (756, 26522716), (792, 25317138), (847, 23673168), (924, 21700404), (968, 20714022), (1008, 19892037), (1089, 18412464), (1188, 16878092), (1232, 16275303), (1386, 14466936), (1452, 13809348), (1512, 13261358), (1584, 12658569), (1694, 11836584), (1848, 10850202), (1936, 10357011), (2079, 9644624), (2178, 9206232), (2376, 8439046), (2541, 7891056), (2772, 7233468), (2904, 6904674), (3024, 6630679), (3267, 6137488), (3388, 5918292), (3696, 5425101), (4158, 4822312), (4356, 4603116), (4752, 4219523), (5082, 3945528), (5544, 3616734), (5808, 3452337), (6534, 3068744), (6776, 2959146), (7623, 2630352), (8316, 2411156), (8712, 2301558), (10164, 1972764), (11088, 1808367), (13068, 1534372), (13552, 1479573), (15246, 1315176), (16632, 1205578), (17424, 1150779), (20328, 986382), (22869, 876784), (26136, 767186), (30492, 657588), (33264, 602789), (40656, 493191), (45738, 438392), (52272, 383593), (54799, 365904), (60984, 328794), (91476, 219196), (109598, 182952), (121968, 164397)]