367027460

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{631}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 781455360

約数和(自身を除く): 414427900

約数列:

[1, 2, 4, 5, 10, 20, 127, 229, 254, 458, 508, 631, 635, 916, 1145, 1262, 1270, 2290, 2524, 2540, 3155, 4580, 6310, 12620, 29083, 58166, 80137, 116332, 144499, 145415, 160274, 288998, 290830, 320548, 400685, 577996, 581660, 722495, 801370, 1444990, 1602740, 2889980, 18351373, 36702746, 73405492, 91756865, 183513730, 367027460]

約数ペア:

[(1, 367027460), (2, 183513730), (4, 91756865), (5, 73405492), (10, 36702746), (20, 18351373), (127, 2889980), (229, 1602740), (254, 1444990), (458, 801370), (508, 722495), (631, 581660), (635, 577996), (916, 400685), (1145, 320548), (1262, 290830), (1270, 288998), (2290, 160274), (2524, 145415), (2540, 144499), (3155, 116332), (4580, 80137), (6310, 58166), (12620, 29083)]