345290688

素因数分解:

$2^6\times 3^4\times {\mathrm{43}}^1\times {\mathrm{1549}}^1$

素因数の和:1616

約数の個数: 140

約数和(自身を含む): 1048029400

約数和(自身を除く): 702738712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 64, 72, 81, 86, 96, 108, 129, 144, 162, 172, 192, 216, 258, 288, 324, 344, 387, 432, 516, 576, 648, 688, 774, 864, 1032, 1161, 1296, 1376, 1548, 1549, 1728, 2064, 2322, 2592, 2752, 3096, 3098, 3483, 4128, 4644, 4647, 5184, 6192, 6196, 6966, 8256, 9288, 9294, 12384, 12392, 13932, 13941, 18576, 18588, 24768, 24784, 27864, 27882, 37152, 37176, 41823, 49568, 55728, 55764, 66607, 74304, 74352, 83646, 99136, 111456, 111528, 125469, 133214, 148704, 167292, 199821, 222912, 223056, 250938, 266428, 297408, 334584, 399642, 446112, 501876, 532856, 599463, 669168, 799284, 892224, 1003752, 1065712, 1198926, 1338336, 1598568, 1798389, 2007504, 2131424, 2397852, 2676672, 3197136, 3596778, 4015008, 4262848, 4795704, 5395167, 6394272, 7193556, 8030016, 9591408, 10790334, 12788544, 14387112, 19182816, 21580668, 28774224, 38365632, 43161336, 57548448, 86322672, 115096896, 172645344, 345290688]

約数ペア:

[(1, 345290688), (2, 172645344), (3, 115096896), (4, 86322672), (6, 57548448), (8, 43161336), (9, 38365632), (12, 28774224), (16, 21580668), (18, 19182816), (24, 14387112), (27, 12788544), (32, 10790334), (36, 9591408), (43, 8030016), (48, 7193556), (54, 6394272), (64, 5395167), (72, 4795704), (81, 4262848), (86, 4015008), (96, 3596778), (108, 3197136), (129, 2676672), (144, 2397852), (162, 2131424), (172, 2007504), (192, 1798389), (216, 1598568), (258, 1338336), (288, 1198926), (324, 1065712), (344, 1003752), (387, 892224), (432, 799284), (516, 669168), (576, 599463), (648, 532856), (688, 501876), (774, 446112), (864, 399642), (1032, 334584), (1161, 297408), (1296, 266428), (1376, 250938), (1548, 223056), (1549, 222912), (1728, 199821), (2064, 167292), (2322, 148704), (2592, 133214), (2752, 125469), (3096, 111528), (3098, 111456), (3483, 99136), (4128, 83646), (4644, 74352), (4647, 74304), (5184, 66607), (6192, 55764), (6196, 55728), (6966, 49568), (8256, 41823), (9288, 37176), (9294, 37152), (12384, 27882), (12392, 27864), (13932, 24784), (13941, 24768), (18576, 18588)]