38297920

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6299}}^1$

素因数の和:6335

約数の個数: 56

約数和(自身を含む): 96012000

約数和(自身を除く): 57714080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 152, 160, 190, 304, 320, 380, 608, 760, 1216, 1520, 3040, 6080, 6299, 12598, 25196, 31495, 50392, 62990, 100784, 119681, 125980, 201568, 239362, 251960, 403136, 478724, 503920, 598405, 957448, 1007840, 1196810, 1914896, 2015680, 2393620, 3829792, 4787240, 7659584, 9574480, 19148960, 38297920]

約数ペア:

[(1, 38297920), (2, 19148960), (4, 9574480), (5, 7659584), (8, 4787240), (10, 3829792), (16, 2393620), (19, 2015680), (20, 1914896), (32, 1196810), (38, 1007840), (40, 957448), (64, 598405), (76, 503920), (80, 478724), (95, 403136), (152, 251960), (160, 239362), (190, 201568), (304, 125980), (320, 119681), (380, 100784), (608, 62990), (760, 50392), (1216, 31495), (1520, 25196), (3040, 12598), (6080, 6299)]