2297004768

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{257281}}^1$

素因数の和:257328

約数の個数: 72

約数和(自身を含む): 6742846656

約数和(自身を除く): 4445841888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 257281, 514562, 771843, 1029124, 1543686, 2058248, 2315529, 3087372, 4116496, 4631058, 6174744, 7975711, 8232992, 9262116, 12349488, 15951422, 18524232, 23927133, 24698976, 31902844, 37048464, 47854266, 63805688, 71781399, 74096928, 95708532, 127611376, 143562798, 191417064, 255222752, 287125596, 382834128, 574251192, 765668256, 1148502384, 2297004768]

約数ペア:

[(1, 2297004768), (2, 1148502384), (3, 765668256), (4, 574251192), (6, 382834128), (8, 287125596), (9, 255222752), (12, 191417064), (16, 143562798), (18, 127611376), (24, 95708532), (31, 74096928), (32, 71781399), (36, 63805688), (48, 47854266), (62, 37048464), (72, 31902844), (93, 24698976), (96, 23927133), (124, 18524232), (144, 15951422), (186, 12349488), (248, 9262116), (279, 8232992), (288, 7975711), (372, 6174744), (496, 4631058), (558, 4116496), (744, 3087372), (992, 2315529), (1116, 2058248), (1488, 1543686), (2232, 1029124), (2976, 771843), (4464, 514562), (8928, 257281)]