1357486608

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{1987}}^1$

素因数の和:2372

約数の個数: 80

約数和(自身を含む): 3601047296

約数和(自身を除く): 2243560688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 331, 344, 516, 662, 688, 993, 1032, 1324, 1986, 1987, 2064, 2648, 3972, 3974, 5296, 5961, 7944, 7948, 11922, 14233, 15888, 15896, 23844, 28466, 31792, 42699, 47688, 56932, 85398, 85441, 95376, 113864, 170796, 170882, 227728, 256323, 341592, 341764, 512646, 657697, 683184, 683528, 1025292, 1315394, 1367056, 1973091, 2050584, 2630788, 3946182, 4101168, 5261576, 7892364, 10523152, 15784728, 28280971, 31569456, 56561942, 84842913, 113123884, 169685826, 226247768, 339371652, 452495536, 678743304, 1357486608]

約数ペア:

[(1, 1357486608), (2, 678743304), (3, 452495536), (4, 339371652), (6, 226247768), (8, 169685826), (12, 113123884), (16, 84842913), (24, 56561942), (43, 31569456), (48, 28280971), (86, 15784728), (129, 10523152), (172, 7892364), (258, 5261576), (331, 4101168), (344, 3946182), (516, 2630788), (662, 2050584), (688, 1973091), (993, 1367056), (1032, 1315394), (1324, 1025292), (1986, 683528), (1987, 683184), (2064, 657697), (2648, 512646), (3972, 341764), (3974, 341592), (5296, 256323), (5961, 227728), (7944, 170882), (7948, 170796), (11922, 113864), (14233, 95376), (15888, 85441), (15896, 85398), (23844, 56932), (28466, 47688), (31792, 42699)]