25754430076

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:491

約数の個数: 96

約数和(自身を含む): 47738880000

約数和(自身を除く): 21984449924

約数列:

[1, 2, 4, 59, 73, 79, 118, 127, 146, 149, 158, 236, 254, 292, 298, 316, 508, 596, 4307, 4661, 5767, 7493, 8614, 8791, 9271, 9322, 10033, 10877, 11534, 11771, 14986, 17228, 17582, 18542, 18644, 18923, 20066, 21754, 23068, 23542, 29972, 35164, 37084, 37846, 40132, 43508, 47084, 75692, 340253, 546989, 591947, 641743, 680506, 694489, 732409, 859283, 1093978, 1116457, 1183894, 1283486, 1361012, 1381379, 1388978, 1464818, 1494917, 1718566, 2187956, 2232914, 2367788, 2566972, 2762758, 2777956, 2929636, 2989834, 3437132, 4465828, 5525516, 5979668, 43212131, 50697697, 81501361, 86424262, 88200103, 101395394, 109128941, 163002722, 172848524, 176400206, 202790788, 218257882, 326005444, 352800412, 436515764, 6438607519, 12877215038, 25754430076]

約数ペア:

[(1, 25754430076), (2, 12877215038), (4, 6438607519), (59, 436515764), (73, 352800412), (79, 326005444), (118, 218257882), (127, 202790788), (146, 176400206), (149, 172848524), (158, 163002722), (236, 109128941), (254, 101395394), (292, 88200103), (298, 86424262), (316, 81501361), (508, 50697697), (596, 43212131), (4307, 5979668), (4661, 5525516), (5767, 4465828), (7493, 3437132), (8614, 2989834), (8791, 2929636), (9271, 2777956), (9322, 2762758), (10033, 2566972), (10877, 2367788), (11534, 2232914), (11771, 2187956), (14986, 1718566), (17228, 1494917), (17582, 1464818), (18542, 1388978), (18644, 1381379), (18923, 1361012), (20066, 1283486), (21754, 1183894), (23068, 1116457), (23542, 1093978), (29972, 859283), (35164, 732409), (37084, 694489), (37846, 680506), (40132, 641743), (43508, 591947), (47084, 546989), (75692, 340253)]