26044440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{11423}}^1$

素因数の和:11456

約数の個数: 64

約数和(自身を含む): 82252800

約数和(自身を除く): 56208360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 11423, 22846, 34269, 45692, 57115, 68538, 91384, 114230, 137076, 171345, 217037, 228460, 274152, 342690, 434074, 456920, 651111, 685380, 868148, 1085185, 1302222, 1370760, 1736296, 2170370, 2604444, 3255555, 4340740, 5208888, 6511110, 8681480, 13022220, 26044440]

約数ペア:

[(1, 26044440), (2, 13022220), (3, 8681480), (4, 6511110), (5, 5208888), (6, 4340740), (8, 3255555), (10, 2604444), (12, 2170370), (15, 1736296), (19, 1370760), (20, 1302222), (24, 1085185), (30, 868148), (38, 685380), (40, 651111), (57, 456920), (60, 434074), (76, 342690), (95, 274152), (114, 228460), (120, 217037), (152, 171345), (190, 137076), (228, 114230), (285, 91384), (380, 68538), (456, 57115), (570, 45692), (760, 34269), (1140, 22846), (2280, 11423)]