381752856

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{503}}^1$

素因数の和:725

約数の個数: 96

約数和(自身を含む): 1056706560

約数和(自身を除く): 674953704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 127, 166, 249, 254, 332, 381, 498, 503, 508, 664, 747, 762, 996, 1006, 1016, 1143, 1494, 1509, 1524, 1992, 2012, 2286, 2988, 3018, 3048, 4024, 4527, 4572, 5976, 6036, 9054, 9144, 10541, 12072, 18108, 21082, 31623, 36216, 41749, 42164, 63246, 63881, 83498, 84328, 94869, 125247, 126492, 127762, 166996, 189738, 191643, 250494, 252984, 255524, 333992, 375741, 379476, 383286, 500988, 511048, 574929, 751482, 758952, 766572, 1001976, 1149858, 1502964, 1533144, 2299716, 3005928, 4599432, 5302123, 10604246, 15906369, 21208492, 31812738, 42416984, 47719107, 63625476, 95438214, 127250952, 190876428, 381752856]

約数ペア:

[(1, 381752856), (2, 190876428), (3, 127250952), (4, 95438214), (6, 63625476), (8, 47719107), (9, 42416984), (12, 31812738), (18, 21208492), (24, 15906369), (36, 10604246), (72, 5302123), (83, 4599432), (127, 3005928), (166, 2299716), (249, 1533144), (254, 1502964), (332, 1149858), (381, 1001976), (498, 766572), (503, 758952), (508, 751482), (664, 574929), (747, 511048), (762, 500988), (996, 383286), (1006, 379476), (1016, 375741), (1143, 333992), (1494, 255524), (1509, 252984), (1524, 250494), (1992, 191643), (2012, 189738), (2286, 166996), (2988, 127762), (3018, 126492), (3048, 125247), (4024, 94869), (4527, 84328), (4572, 83498), (5976, 63881), (6036, 63246), (9054, 42164), (9144, 41749), (10541, 36216), (12072, 31623), (18108, 21082)]