21902526144

素因数分解:

$2^6\times 3^3\times {\mathrm{1987}}^1\times {\mathrm{6379}}^1$

素因数の和:8387

約数の個数: 112

約数和(自身を含む): 64431875200

約数和(自身を除く): 42529349056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 1987, 3974, 5961, 6379, 7948, 11922, 12758, 15896, 17883, 19137, 23844, 25516, 31792, 35766, 38274, 47688, 51032, 53649, 57411, 63584, 71532, 76548, 95376, 102064, 107298, 114822, 127168, 143064, 153096, 172233, 190752, 204128, 214596, 229644, 286128, 306192, 344466, 381504, 408256, 429192, 459288, 572256, 612384, 688932, 858384, 918576, 1144512, 1224768, 1377864, 1716768, 1837152, 2755728, 3433536, 3674304, 5511456, 11022912, 12675073, 25350146, 38025219, 50700292, 76050438, 101400584, 114075657, 152100876, 202801168, 228151314, 304201752, 342226971, 405602336, 456302628, 608403504, 684453942, 811204672, 912605256, 1216807008, 1368907884, 1825210512, 2433614016, 2737815768, 3650421024, 5475631536, 7300842048, 10951263072, 21902526144]

約数ペア:

[(1, 21902526144), (2, 10951263072), (3, 7300842048), (4, 5475631536), (6, 3650421024), (8, 2737815768), (9, 2433614016), (12, 1825210512), (16, 1368907884), (18, 1216807008), (24, 912605256), (27, 811204672), (32, 684453942), (36, 608403504), (48, 456302628), (54, 405602336), (64, 342226971), (72, 304201752), (96, 228151314), (108, 202801168), (144, 152100876), (192, 114075657), (216, 101400584), (288, 76050438), (432, 50700292), (576, 38025219), (864, 25350146), (1728, 12675073), (1987, 11022912), (3974, 5511456), (5961, 3674304), (6379, 3433536), (7948, 2755728), (11922, 1837152), (12758, 1716768), (15896, 1377864), (17883, 1224768), (19137, 1144512), (23844, 918576), (25516, 858384), (31792, 688932), (35766, 612384), (38274, 572256), (47688, 459288), (51032, 429192), (53649, 408256), (57411, 381504), (63584, 344466), (71532, 306192), (76548, 286128), (95376, 229644), (102064, 214596), (107298, 204128), (114822, 190752), (127168, 172233), (143064, 153096)]