81118894272

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1\times {\mathrm{1327}}^1$

素因数の和:2663

約数の個数: 224

約数和(自身を含む): 243674188800

約数和(自身を除く): 162555294528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 76, 78, 96, 104, 114, 152, 156, 192, 208, 228, 247, 304, 312, 416, 456, 494, 608, 624, 741, 832, 912, 988, 1216, 1248, 1289, 1327, 1482, 1824, 1976, 2496, 2578, 2654, 2964, 3648, 3867, 3952, 3981, 5156, 5308, 5928, 7734, 7904, 7962, 10312, 10616, 11856, 15468, 15808, 15924, 16757, 17251, 20624, 21232, 23712, 24491, 25213, 30936, 31848, 33514, 34502, 41248, 42464, 47424, 48982, 50271, 50426, 51753, 61872, 63696, 67028, 69004, 73473, 75639, 82496, 84928, 97964, 100542, 100852, 103506, 123744, 127392, 134056, 138008, 146946, 151278, 195928, 201084, 201704, 207012, 247488, 254784, 268112, 276016, 293892, 302556, 318383, 327769, 391856, 402168, 403408, 414024, 536224, 552032, 587784, 605112, 636766, 655538, 783712, 804336, 806816, 828048, 955149, 983307, 1072448, 1104064, 1175568, 1210224, 1273532, 1311076, 1567424, 1608672, 1613632, 1656096, 1710503, 1910298, 1966614, 2351136, 2420448, 2547064, 2622152, 3217344, 3312192, 3421006, 3820596, 3933228, 4702272, 4840896, 5094128, 5131509, 5244304, 6842012, 7641192, 7866456, 10188256, 10263018, 10488608, 13684024, 15282384, 15732912, 20376512, 20526036, 20977216, 22236539, 27368048, 30564768, 31465824, 32499557, 41052072, 44473078, 54736096, 61129536, 62931648, 64999114, 66709617, 82104144, 88946156, 97498671, 109472192, 129998228, 133419234, 164208288, 177892312, 194997342, 259996456, 266838468, 328416576, 355784624, 389994684, 422494241, 519992912, 533676936, 711569248, 779989368, 844988482, 1039985824, 1067353872, 1267482723, 1423138496, 1559978736, 1689976964, 2079971648, 2134707744, 2534965446, 3119957472, 3379953928, 4269415488, 5069930892, 6239914944, 6759907856, 10139861784, 13519815712, 20279723568, 27039631424, 40559447136, 81118894272]

約数ペア:

[(1, 81118894272), (2, 40559447136), (3, 27039631424), (4, 20279723568), (6, 13519815712), (8, 10139861784), (12, 6759907856), (13, 6239914944), (16, 5069930892), (19, 4269415488), (24, 3379953928), (26, 3119957472), (32, 2534965446), (38, 2134707744), (39, 2079971648), (48, 1689976964), (52, 1559978736), (57, 1423138496), (64, 1267482723), (76, 1067353872), (78, 1039985824), (96, 844988482), (104, 779989368), (114, 711569248), (152, 533676936), (156, 519992912), (192, 422494241), (208, 389994684), (228, 355784624), (247, 328416576), (304, 266838468), (312, 259996456), (416, 194997342), (456, 177892312), (494, 164208288), (608, 133419234), (624, 129998228), (741, 109472192), (832, 97498671), (912, 88946156), (988, 82104144), (1216, 66709617), (1248, 64999114), (1289, 62931648), (1327, 61129536), (1482, 54736096), (1824, 44473078), (1976, 41052072), (2496, 32499557), (2578, 31465824), (2654, 30564768), (2964, 27368048), (3648, 22236539), (3867, 20977216), (3952, 20526036), (3981, 20376512), (5156, 15732912), (5308, 15282384), (5928, 13684024), (7734, 10488608), (7904, 10263018), (7962, 10188256), (10312, 7866456), (10616, 7641192), (11856, 6842012), (15468, 5244304), (15808, 5131509), (15924, 5094128), (16757, 4840896), (17251, 4702272), (20624, 3933228), (21232, 3820596), (23712, 3421006), (24491, 3312192), (25213, 3217344), (30936, 2622152), (31848, 2547064), (33514, 2420448), (34502, 2351136), (41248, 1966614), (42464, 1910298), (47424, 1710503), (48982, 1656096), (50271, 1613632), (50426, 1608672), (51753, 1567424), (61872, 1311076), (63696, 1273532), (67028, 1210224), (69004, 1175568), (73473, 1104064), (75639, 1072448), (82496, 983307), (84928, 955149), (97964, 828048), (100542, 806816), (100852, 804336), (103506, 783712), (123744, 655538), (127392, 636766), (134056, 605112), (138008, 587784), (146946, 552032), (151278, 536224), (195928, 414024), (201084, 403408), (201704, 402168), (207012, 391856), (247488, 327769), (254784, 318383), (268112, 302556), (276016, 293892)]