1207386750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{337}}^1$

素因数の和:655

約数の個数: 128

約数和(自身を含む): 3211767936

約数和(自身を除く): 2004381186

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 150, 170, 250, 255, 281, 337, 375, 425, 510, 562, 674, 750, 843, 850, 1011, 1275, 1405, 1685, 1686, 2022, 2125, 2550, 2810, 3370, 4215, 4250, 4777, 5055, 5729, 6375, 7025, 8425, 8430, 9554, 10110, 11458, 12750, 14050, 14331, 16850, 17187, 21075, 23885, 25275, 28645, 28662, 34374, 35125, 42125, 42150, 47770, 50550, 57290, 70250, 71655, 84250, 85935, 94697, 105375, 119425, 126375, 143225, 143310, 171870, 189394, 210750, 238850, 252750, 284091, 286450, 358275, 429675, 473485, 568182, 597125, 716125, 716550, 859350, 946970, 1194250, 1420455, 1432250, 1609849, 1791375, 2148375, 2367425, 2840910, 3219698, 3582750, 4296750, 4734850, 4829547, 7102275, 8049245, 9659094, 11837125, 14204550, 16098490, 23674250, 24147735, 35511375, 40246225, 48295470, 71022750, 80492450, 120738675, 201231125, 241477350, 402462250, 603693375, 1207386750]

約数ペア:

[(1, 1207386750), (2, 603693375), (3, 402462250), (5, 241477350), (6, 201231125), (10, 120738675), (15, 80492450), (17, 71022750), (25, 48295470), (30, 40246225), (34, 35511375), (50, 24147735), (51, 23674250), (75, 16098490), (85, 14204550), (102, 11837125), (125, 9659094), (150, 8049245), (170, 7102275), (250, 4829547), (255, 4734850), (281, 4296750), (337, 3582750), (375, 3219698), (425, 2840910), (510, 2367425), (562, 2148375), (674, 1791375), (750, 1609849), (843, 1432250), (850, 1420455), (1011, 1194250), (1275, 946970), (1405, 859350), (1685, 716550), (1686, 716125), (2022, 597125), (2125, 568182), (2550, 473485), (2810, 429675), (3370, 358275), (4215, 286450), (4250, 284091), (4777, 252750), (5055, 238850), (5729, 210750), (6375, 189394), (7025, 171870), (8425, 143310), (8430, 143225), (9554, 126375), (10110, 119425), (11458, 105375), (12750, 94697), (14050, 85935), (14331, 84250), (16850, 71655), (17187, 70250), (21075, 57290), (23885, 50550), (25275, 47770), (28645, 42150), (28662, 42125), (34374, 35125)]