1036571560

素因数分解:

$2^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{337}}^1\times {\mathrm{587}}^1$

素因数の和:1066

約数の個数: 64

約数和(自身を含む): 2361078720

約数和(自身を除く): 1324507160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 131, 262, 337, 524, 587, 655, 674, 1048, 1174, 1310, 1348, 1685, 2348, 2620, 2696, 2935, 3370, 4696, 5240, 5870, 6740, 11740, 13480, 23480, 44147, 76897, 88294, 153794, 176588, 197819, 220735, 307588, 353176, 384485, 395638, 441470, 615176, 768970, 791276, 882940, 989095, 1537940, 1582552, 1765880, 1978190, 3075880, 3956380, 7912760, 25914289, 51828578, 103657156, 129571445, 207314312, 259142890, 518285780, 1036571560]

約数ペア:

[(1, 1036571560), (2, 518285780), (4, 259142890), (5, 207314312), (8, 129571445), (10, 103657156), (20, 51828578), (40, 25914289), (131, 7912760), (262, 3956380), (337, 3075880), (524, 1978190), (587, 1765880), (655, 1582552), (674, 1537940), (1048, 989095), (1174, 882940), (1310, 791276), (1348, 768970), (1685, 615176), (2348, 441470), (2620, 395638), (2696, 384485), (2935, 353176), (3370, 307588), (4696, 220735), (5240, 197819), (5870, 176588), (6740, 153794), (11740, 88294), (13480, 76897), (23480, 44147)]