130458216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{18059}}^1$

素因数の和:18118

約数の個数: 64

約数和(自身を含む): 381427200

約数和(自身を除く): 250968984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 2408, 3612, 7224, 18059, 36118, 54177, 72236, 108354, 126413, 144472, 216708, 252826, 379239, 433416, 505652, 758478, 776537, 1011304, 1516956, 1553074, 2329611, 3033912, 3106148, 4659222, 5435759, 6212296, 9318444, 10871518, 16307277, 18636888, 21743036, 32614554, 43486072, 65229108, 130458216]

約数ペア:

[(1, 130458216), (2, 65229108), (3, 43486072), (4, 32614554), (6, 21743036), (7, 18636888), (8, 16307277), (12, 10871518), (14, 9318444), (21, 6212296), (24, 5435759), (28, 4659222), (42, 3106148), (43, 3033912), (56, 2329611), (84, 1553074), (86, 1516956), (129, 1011304), (168, 776537), (172, 758478), (258, 505652), (301, 433416), (344, 379239), (516, 252826), (602, 216708), (903, 144472), (1032, 126413), (1204, 108354), (1806, 72236), (2408, 54177), (3612, 36118), (7224, 18059)]