236469640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{9109}}^1$

素因数の和:9190

約数の個数: 64

約数和(自身を含む): 590328000

約数和(自身を除く): 353858360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 59, 88, 110, 118, 220, 236, 295, 440, 472, 590, 649, 1180, 1298, 2360, 2596, 3245, 5192, 6490, 9109, 12980, 18218, 25960, 36436, 45545, 72872, 91090, 100199, 182180, 200398, 364360, 400796, 500995, 537431, 801592, 1001990, 1074862, 2003980, 2149724, 2687155, 4007960, 4299448, 5374310, 5911741, 10748620, 11823482, 21497240, 23646964, 29558705, 47293928, 59117410, 118234820, 236469640]

約数ペア:

[(1, 236469640), (2, 118234820), (4, 59117410), (5, 47293928), (8, 29558705), (10, 23646964), (11, 21497240), (20, 11823482), (22, 10748620), (40, 5911741), (44, 5374310), (55, 4299448), (59, 4007960), (88, 2687155), (110, 2149724), (118, 2003980), (220, 1074862), (236, 1001990), (295, 801592), (440, 537431), (472, 500995), (590, 400796), (649, 364360), (1180, 200398), (1298, 182180), (2360, 100199), (2596, 91090), (3245, 72872), (5192, 45545), (6490, 36436), (9109, 25960), (12980, 18218)]