285015432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7193}}^1$

素因数の和:7342

約数の個数: 64

約数和(自身を含む): 773498880

約数和(自身を除く): 488483448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 127, 156, 254, 312, 381, 508, 762, 1016, 1524, 1651, 3048, 3302, 4953, 6604, 7193, 9906, 13208, 14386, 19812, 21579, 28772, 39624, 43158, 57544, 86316, 93509, 172632, 187018, 280527, 374036, 561054, 748072, 913511, 1122108, 1827022, 2244216, 2740533, 3654044, 5481066, 7308088, 10962132, 11875643, 21924264, 23751286, 35626929, 47502572, 71253858, 95005144, 142507716, 285015432]

約数ペア:

[(1, 285015432), (2, 142507716), (3, 95005144), (4, 71253858), (6, 47502572), (8, 35626929), (12, 23751286), (13, 21924264), (24, 11875643), (26, 10962132), (39, 7308088), (52, 5481066), (78, 3654044), (104, 2740533), (127, 2244216), (156, 1827022), (254, 1122108), (312, 913511), (381, 748072), (508, 561054), (762, 374036), (1016, 280527), (1524, 187018), (1651, 172632), (3048, 93509), (3302, 86316), (4953, 57544), (6604, 43158), (7193, 39624), (9906, 28772), (13208, 21579), (14386, 19812)]