288320136

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2861}}^1$

素因数の和:2919

約数の個数: 128

約数和(自身を含む): 865468800

約数和(自身を除く): 577148664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 19, 24, 26, 34, 38, 39, 51, 52, 57, 68, 76, 78, 102, 104, 114, 136, 152, 156, 204, 221, 228, 247, 312, 323, 408, 442, 456, 494, 646, 663, 741, 884, 969, 988, 1292, 1326, 1482, 1768, 1938, 1976, 2584, 2652, 2861, 2964, 3876, 4199, 5304, 5722, 5928, 7752, 8398, 8583, 11444, 12597, 16796, 17166, 22888, 25194, 33592, 34332, 37193, 48637, 50388, 54359, 68664, 74386, 97274, 100776, 108718, 111579, 145911, 148772, 163077, 194548, 217436, 223158, 291822, 297544, 326154, 389096, 434872, 446316, 583644, 632281, 652308, 706667, 892632, 924103, 1167288, 1264562, 1304616, 1413334, 1848206, 1896843, 2120001, 2529124, 2772309, 2826668, 3696412, 3793686, 4240002, 5058248, 5544618, 5653336, 7392824, 7587372, 8480004, 11089236, 12013339, 15174744, 16960008, 22178472, 24026678, 36040017, 48053356, 72080034, 96106712, 144160068, 288320136]

約数ペア:

[(1, 288320136), (2, 144160068), (3, 96106712), (4, 72080034), (6, 48053356), (8, 36040017), (12, 24026678), (13, 22178472), (17, 16960008), (19, 15174744), (24, 12013339), (26, 11089236), (34, 8480004), (38, 7587372), (39, 7392824), (51, 5653336), (52, 5544618), (57, 5058248), (68, 4240002), (76, 3793686), (78, 3696412), (102, 2826668), (104, 2772309), (114, 2529124), (136, 2120001), (152, 1896843), (156, 1848206), (204, 1413334), (221, 1304616), (228, 1264562), (247, 1167288), (312, 924103), (323, 892632), (408, 706667), (442, 652308), (456, 632281), (494, 583644), (646, 446316), (663, 434872), (741, 389096), (884, 326154), (969, 297544), (988, 291822), (1292, 223158), (1326, 217436), (1482, 194548), (1768, 163077), (1938, 148772), (1976, 145911), (2584, 111579), (2652, 108718), (2861, 100776), (2964, 97274), (3876, 74386), (4199, 68664), (5304, 54359), (5722, 50388), (5928, 48637), (7752, 37193), (8398, 34332), (8583, 33592), (11444, 25194), (12597, 22888), (16796, 17166)]