7132910080

素因数分解:

$2^9\times 5^1\times {\mathrm{19}}^1\times {\mathrm{146647}}^1$

素因数の和:146689

約数の個数: 80

約数和(自身を含む): 18002508480

約数和(自身を除く): 10869598400

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 64, 76, 80, 95, 128, 152, 160, 190, 256, 304, 320, 380, 512, 608, 640, 760, 1216, 1280, 1520, 2432, 2560, 3040, 4864, 6080, 9728, 12160, 24320, 48640, 146647, 293294, 586588, 733235, 1173176, 1466470, 2346352, 2786293, 2932940, 4692704, 5572586, 5865880, 9385408, 11145172, 11731760, 13931465, 18770816, 22290344, 23463520, 27862930, 37541632, 44580688, 46927040, 55725860, 75083264, 89161376, 93854080, 111451720, 178322752, 187708160, 222903440, 356645504, 375416320, 445806880, 713291008, 891613760, 1426582016, 1783227520, 3566455040, 7132910080]

約数ペア:

[(1, 7132910080), (2, 3566455040), (4, 1783227520), (5, 1426582016), (8, 891613760), (10, 713291008), (16, 445806880), (19, 375416320), (20, 356645504), (32, 222903440), (38, 187708160), (40, 178322752), (64, 111451720), (76, 93854080), (80, 89161376), (95, 75083264), (128, 55725860), (152, 46927040), (160, 44580688), (190, 37541632), (256, 27862930), (304, 23463520), (320, 22290344), (380, 18770816), (512, 13931465), (608, 11731760), (640, 11145172), (760, 9385408), (1216, 5865880), (1280, 5572586), (1520, 4692704), (2432, 2932940), (2560, 2786293), (3040, 2346352), (4864, 1466470), (6080, 1173176), (9728, 733235), (12160, 586588), (24320, 293294), (48640, 146647)]