2597667080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{6007}}^1$

素因数の和:6606

約数の個数: 64

約数和(自身を含む): 6164208000

約数和(自身を除く): 3566540920

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 569, 760, 1138, 2276, 2845, 4552, 5690, 6007, 10811, 11380, 12014, 21622, 22760, 24028, 30035, 43244, 48056, 54055, 60070, 86488, 108110, 114133, 120140, 216220, 228266, 240280, 432440, 456532, 570665, 913064, 1141330, 2282660, 3417983, 4565320, 6835966, 13671932, 17089915, 27343864, 34179830, 64941677, 68359660, 129883354, 136719320, 259766708, 324708385, 519533416, 649416770, 1298833540, 2597667080]

約数ペア:

[(1, 2597667080), (2, 1298833540), (4, 649416770), (5, 519533416), (8, 324708385), (10, 259766708), (19, 136719320), (20, 129883354), (38, 68359660), (40, 64941677), (76, 34179830), (95, 27343864), (152, 17089915), (190, 13671932), (380, 6835966), (569, 4565320), (760, 3417983), (1138, 2282660), (2276, 1141330), (2845, 913064), (4552, 570665), (5690, 456532), (6007, 432440), (10811, 240280), (11380, 228266), (12014, 216220), (21622, 120140), (22760, 114133), (24028, 108110), (30035, 86488), (43244, 60070), (48056, 54055)]