406641344

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1933}}^1$

素因数の和:2137

約数の個数: 56

約数和(自身を含む): 854750640

約数和(自身を除く): 448109296

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 173, 304, 346, 608, 692, 1216, 1384, 1933, 2768, 3287, 3866, 5536, 6574, 7732, 11072, 13148, 15464, 26296, 30928, 36727, 52592, 61856, 73454, 105184, 123712, 146908, 210368, 293816, 334409, 587632, 668818, 1175264, 1337636, 2350528, 2675272, 5350544, 6353771, 10701088, 12707542, 21402176, 25415084, 50830168, 101660336, 203320672, 406641344]

約数ペア:

[(1, 406641344), (2, 203320672), (4, 101660336), (8, 50830168), (16, 25415084), (19, 21402176), (32, 12707542), (38, 10701088), (64, 6353771), (76, 5350544), (152, 2675272), (173, 2350528), (304, 1337636), (346, 1175264), (608, 668818), (692, 587632), (1216, 334409), (1384, 293816), (1933, 210368), (2768, 146908), (3287, 123712), (3866, 105184), (5536, 73454), (6574, 61856), (7732, 52592), (11072, 36727), (13148, 30928), (15464, 26296)]