2169441696

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^2\times {\mathrm{42719}}^1$

素因数の和:42778

約数の個数: 72

約数和(自身を含む): 5953288320

約数和(自身を除く): 3783846624

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 529, 552, 736, 1058, 1104, 1587, 2116, 2208, 3174, 4232, 6348, 8464, 12696, 16928, 25392, 42719, 50784, 85438, 128157, 170876, 256314, 341752, 512628, 683504, 982537, 1025256, 1367008, 1965074, 2050512, 2947611, 3930148, 4101024, 5895222, 7860296, 11790444, 15720592, 22598351, 23580888, 31441184, 45196702, 47161776, 67795053, 90393404, 94323552, 135590106, 180786808, 271180212, 361573616, 542360424, 723147232, 1084720848, 2169441696]

約数ペア:

[(1, 2169441696), (2, 1084720848), (3, 723147232), (4, 542360424), (6, 361573616), (8, 271180212), (12, 180786808), (16, 135590106), (23, 94323552), (24, 90393404), (32, 67795053), (46, 47161776), (48, 45196702), (69, 31441184), (92, 23580888), (96, 22598351), (138, 15720592), (184, 11790444), (276, 7860296), (368, 5895222), (529, 4101024), (552, 3930148), (736, 2947611), (1058, 2050512), (1104, 1965074), (1587, 1367008), (2116, 1025256), (2208, 982537), (3174, 683504), (4232, 512628), (6348, 341752), (8464, 256314), (12696, 170876), (16928, 128157), (25392, 85438), (42719, 50784)]