374367038948

素因数分解:

$2^2\times 7^2\times {\mathrm{271}}^1\times {\mathrm{2267}}^1\times {\mathrm{3109}}^1$

素因数の和:5665

約数の個数: 72

約数和(自身を含む): 765500077440

約数和(自身を除く): 391133038492

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 271, 542, 1084, 1897, 2267, 3109, 3794, 4534, 6218, 7588, 9068, 12436, 13279, 15869, 21763, 26558, 31738, 43526, 53116, 63476, 87052, 111083, 152341, 222166, 304682, 444332, 609364, 614357, 842539, 1228714, 1685078, 2457428, 3370156, 4300499, 5897773, 7048103, 8600998, 11795546, 14096206, 17201996, 23591092, 28192412, 30103493, 41284411, 49336721, 60206986, 82568822, 98673442, 120413972, 165137644, 197346884, 345357047, 690714094, 1381428188, 1910035913, 3820071826, 7640143652, 13370251391, 26740502782, 53481005564, 93591759737, 187183519474, 374367038948]

約数ペア:

[(1, 374367038948), (2, 187183519474), (4, 93591759737), (7, 53481005564), (14, 26740502782), (28, 13370251391), (49, 7640143652), (98, 3820071826), (196, 1910035913), (271, 1381428188), (542, 690714094), (1084, 345357047), (1897, 197346884), (2267, 165137644), (3109, 120413972), (3794, 98673442), (4534, 82568822), (6218, 60206986), (7588, 49336721), (9068, 41284411), (12436, 30103493), (13279, 28192412), (15869, 23591092), (21763, 17201996), (26558, 14096206), (31738, 11795546), (43526, 8600998), (53116, 7048103), (63476, 5897773), (87052, 4300499), (111083, 3370156), (152341, 2457428), (222166, 1685078), (304682, 1228714), (444332, 842539), (609364, 614357)]