1972640736

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{18869}}^1$

素因数の和:18910

約数の個数: 144

約数和(自身を含む): 6324469200

約数和(自身を除く): 4351828464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 594, 726, 792, 864, 968, 1056, 1089, 1188, 1452, 1584, 1936, 2178, 2376, 2904, 3168, 3267, 3872, 4356, 4752, 5808, 6534, 8712, 9504, 11616, 13068, 17424, 18869, 26136, 34848, 37738, 52272, 56607, 75476, 104544, 113214, 150952, 169821, 207559, 226428, 301904, 339642, 415118, 452856, 509463, 603808, 622677, 679284, 830236, 905712, 1018926, 1245354, 1358568, 1660472, 1811424, 1868031, 2037852, 2283149, 2490708, 2717136, 3320944, 3736062, 4075704, 4566298, 4981416, 5434272, 5604093, 6641888, 6849447, 7472124, 8151408, 9132596, 9962832, 11208186, 13698894, 14944248, 16302816, 18265192, 19925664, 20548341, 22416372, 27397788, 29888496, 36530384, 41096682, 44832744, 54795576, 59776992, 61645023, 73060768, 82193364, 89665488, 109591152, 123290046, 164386728, 179330976, 219182304, 246580092, 328773456, 493160184, 657546912, 986320368, 1972640736]

約数ペア:

[(1, 1972640736), (2, 986320368), (3, 657546912), (4, 493160184), (6, 328773456), (8, 246580092), (9, 219182304), (11, 179330976), (12, 164386728), (16, 123290046), (18, 109591152), (22, 89665488), (24, 82193364), (27, 73060768), (32, 61645023), (33, 59776992), (36, 54795576), (44, 44832744), (48, 41096682), (54, 36530384), (66, 29888496), (72, 27397788), (88, 22416372), (96, 20548341), (99, 19925664), (108, 18265192), (121, 16302816), (132, 14944248), (144, 13698894), (176, 11208186), (198, 9962832), (216, 9132596), (242, 8151408), (264, 7472124), (288, 6849447), (297, 6641888), (352, 5604093), (363, 5434272), (396, 4981416), (432, 4566298), (484, 4075704), (528, 3736062), (594, 3320944), (726, 2717136), (792, 2490708), (864, 2283149), (968, 2037852), (1056, 1868031), (1089, 1811424), (1188, 1660472), (1452, 1358568), (1584, 1245354), (1936, 1018926), (2178, 905712), (2376, 830236), (2904, 679284), (3168, 622677), (3267, 603808), (3872, 509463), (4356, 452856), (4752, 415118), (5808, 339642), (6534, 301904), (8712, 226428), (9504, 207559), (11616, 169821), (13068, 150952), (17424, 113214), (18869, 104544), (26136, 75476), (34848, 56607), (37738, 52272)]