390301470008

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1201}}^1\times {\mathrm{2138029}}^1$

素因数の和:2139255

約数の個数: 32

約数和(自身を含む): 770973618000

約数和(自身を除く): 380672147992

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1201, 2402, 4804, 9608, 22819, 45638, 91276, 182552, 2138029, 4276058, 8552116, 17104232, 40622551, 81245102, 162490204, 324980408, 2567772829, 5135545658, 10271091316, 20542182632, 48787683751, 97575367502, 195150735004, 390301470008]

約数ペア:

[(1, 390301470008), (2, 195150735004), (4, 97575367502), (8, 48787683751), (19, 20542182632), (38, 10271091316), (76, 5135545658), (152, 2567772829), (1201, 324980408), (2402, 162490204), (4804, 81245102), (9608, 40622551), (22819, 17104232), (45638, 8552116), (91276, 4276058), (182552, 2138029)]