2164337664

素因数分解:

$2^{10}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{22727}}^1$

素因数の和:22781

約数の個数: 88

約数和(自身を含む): 5955099648

約数和(自身を除く): 3790761984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 512, 744, 768, 992, 1024, 1488, 1536, 1984, 2976, 3072, 3968, 5952, 7936, 11904, 15872, 22727, 23808, 31744, 45454, 47616, 68181, 90908, 95232, 136362, 181816, 272724, 363632, 545448, 704537, 727264, 1090896, 1409074, 1454528, 2113611, 2181792, 2818148, 2909056, 4227222, 4363584, 5636296, 5818112, 8454444, 8727168, 11272592, 11636224, 16908888, 17454336, 22545184, 23272448, 33817776, 34908672, 45090368, 67635552, 69817344, 90180736, 135271104, 180361472, 270542208, 360722944, 541084416, 721445888, 1082168832, 2164337664]

約数ペア:

[(1, 2164337664), (2, 1082168832), (3, 721445888), (4, 541084416), (6, 360722944), (8, 270542208), (12, 180361472), (16, 135271104), (24, 90180736), (31, 69817344), (32, 67635552), (48, 45090368), (62, 34908672), (64, 33817776), (93, 23272448), (96, 22545184), (124, 17454336), (128, 16908888), (186, 11636224), (192, 11272592), (248, 8727168), (256, 8454444), (372, 5818112), (384, 5636296), (496, 4363584), (512, 4227222), (744, 2909056), (768, 2818148), (992, 2181792), (1024, 2113611), (1488, 1454528), (1536, 1409074), (1984, 1090896), (2976, 727264), (3072, 704537), (3968, 545448), (5952, 363632), (7936, 272724), (11904, 181816), (15872, 136362), (22727, 95232), (23808, 90908), (31744, 68181), (45454, 47616)]