289554144

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{274199}}^1$

素因数の和:274223

約数の個数: 48

約数和(自身を含む): 829180800

約数和(自身を除く): 539626656

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 274199, 548398, 822597, 1096796, 1645194, 2193592, 3016189, 3290388, 4387184, 6032378, 6580776, 8774368, 9048567, 12064756, 13161552, 18097134, 24129512, 26323104, 36194268, 48259024, 72388536, 96518048, 144777072, 289554144]

約数ペア:

[(1, 289554144), (2, 144777072), (3, 96518048), (4, 72388536), (6, 48259024), (8, 36194268), (11, 26323104), (12, 24129512), (16, 18097134), (22, 13161552), (24, 12064756), (32, 9048567), (33, 8774368), (44, 6580776), (48, 6032378), (66, 4387184), (88, 3290388), (96, 3016189), (132, 2193592), (176, 1645194), (264, 1096796), (352, 822597), (528, 548398), (1056, 274199)]