256482605598

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1\times {\mathrm{1688741}}^1$

素因数の和:1690252

約数の個数: 32

約数和(自身を含む): 543504725280

約数和(自身を除く): 287022119682

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1489, 2978, 4467, 8934, 25313, 50626, 75939, 151878, 1688741, 3377482, 5066223, 10132446, 28708597, 57417194, 86125791, 172251582, 2514535349, 5029070698, 7543606047, 15087212094, 42747100933, 85494201866, 128241302799, 256482605598]

約数ペア:

[(1, 256482605598), (2, 128241302799), (3, 85494201866), (6, 42747100933), (17, 15087212094), (34, 7543606047), (51, 5029070698), (102, 2514535349), (1489, 172251582), (2978, 86125791), (4467, 57417194), (8934, 28708597), (25313, 10132446), (50626, 5066223), (75939, 3377482), (151878, 1688741)]