540188376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{247339}}^1$

素因数の和:247368

約数の個数: 64

約数和(自身を含む): 1662124800

約数和(自身を除く): 1121936424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 247339, 494678, 742017, 989356, 1484034, 1731373, 1978712, 2968068, 3215407, 3462746, 5194119, 5936136, 6430814, 6925492, 9646221, 10388238, 12861628, 13850984, 19292442, 20776476, 22507849, 25723256, 38584884, 41552952, 45015698, 67523547, 77169768, 90031396, 135047094, 180062792, 270094188, 540188376]

約数ペア:

[(1, 540188376), (2, 270094188), (3, 180062792), (4, 135047094), (6, 90031396), (7, 77169768), (8, 67523547), (12, 45015698), (13, 41552952), (14, 38584884), (21, 25723256), (24, 22507849), (26, 20776476), (28, 19292442), (39, 13850984), (42, 12861628), (52, 10388238), (56, 9646221), (78, 6925492), (84, 6430814), (91, 5936136), (104, 5194119), (156, 3462746), (168, 3215407), (182, 2968068), (273, 1978712), (312, 1731373), (364, 1484034), (546, 989356), (728, 742017), (1092, 494678), (2184, 247339)]