7157259144

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{1577879}}^1$

素因数の和:1577904

約数の個数: 80

約数和(自身を含む): 22910817600

約数和(自身を除く): 15753558456

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 1577879, 3155758, 4733637, 6311516, 9467274, 11045153, 12623032, 14200911, 18934548, 22090306, 28401822, 33135459, 37869096, 42602733, 44180612, 56803644, 66270918, 85205466, 88361224, 99406377, 113607288, 127808199, 132541836, 170410932, 198812754, 255616398, 265083672, 298219131, 340821864, 397625508, 511232796, 596438262, 795251016, 894657393, 1022465592, 1192876524, 1789314786, 2385753048, 3578629572, 7157259144]

約数ペア:

[(1, 7157259144), (2, 3578629572), (3, 2385753048), (4, 1789314786), (6, 1192876524), (7, 1022465592), (8, 894657393), (9, 795251016), (12, 596438262), (14, 511232796), (18, 397625508), (21, 340821864), (24, 298219131), (27, 265083672), (28, 255616398), (36, 198812754), (42, 170410932), (54, 132541836), (56, 127808199), (63, 113607288), (72, 99406377), (81, 88361224), (84, 85205466), (108, 66270918), (126, 56803644), (162, 44180612), (168, 42602733), (189, 37869096), (216, 33135459), (252, 28401822), (324, 22090306), (378, 18934548), (504, 14200911), (567, 12623032), (648, 11045153), (756, 9467274), (1134, 6311516), (1512, 4733637), (2268, 3155758), (4536, 1577879)]