306811762272

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{137089}}^1$

素因数の和:137533

約数の個数: 144

約数和(自身を含む): 920669022000

約数和(自身を除く): 613857259728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 409, 456, 608, 684, 818, 912, 1227, 1368, 1636, 1824, 2454, 2736, 3272, 3681, 4908, 5472, 6544, 7362, 7771, 9816, 13088, 14724, 15542, 19632, 23313, 29448, 31084, 39264, 46626, 58896, 62168, 69939, 93252, 117792, 124336, 137089, 139878, 186504, 248672, 274178, 279756, 373008, 411267, 548356, 559512, 746016, 822534, 1096712, 1119024, 1233801, 1645068, 2193424, 2238048, 2467602, 2604691, 3290136, 4386848, 4935204, 5209382, 6580272, 7814073, 9870408, 10418764, 13160544, 15628146, 19740816, 20837528, 23442219, 31256292, 39481632, 41675056, 46884438, 56069401, 62512584, 83350112, 93768876, 112138802, 125025168, 168208203, 187537752, 224277604, 250050336, 336416406, 375075504, 448555208, 504624609, 672832812, 750151008, 897110416, 1009249218, 1065318619, 1345665624, 1794220832, 2018498436, 2130637238, 2691331248, 3195955857, 4036996872, 4261274476, 5382662496, 6391911714, 8073993744, 8522548952, 9587867571, 12783823428, 16147987488, 17045097904, 19175735142, 25567646856, 34090195808, 38351470284, 51135293712, 76702940568, 102270587424, 153405881136, 306811762272]

約数ペア:

[(1, 306811762272), (2, 153405881136), (3, 102270587424), (4, 76702940568), (6, 51135293712), (8, 38351470284), (9, 34090195808), (12, 25567646856), (16, 19175735142), (18, 17045097904), (19, 16147987488), (24, 12783823428), (32, 9587867571), (36, 8522548952), (38, 8073993744), (48, 6391911714), (57, 5382662496), (72, 4261274476), (76, 4036996872), (96, 3195955857), (114, 2691331248), (144, 2130637238), (152, 2018498436), (171, 1794220832), (228, 1345665624), (288, 1065318619), (304, 1009249218), (342, 897110416), (409, 750151008), (456, 672832812), (608, 504624609), (684, 448555208), (818, 375075504), (912, 336416406), (1227, 250050336), (1368, 224277604), (1636, 187537752), (1824, 168208203), (2454, 125025168), (2736, 112138802), (3272, 93768876), (3681, 83350112), (4908, 62512584), (5472, 56069401), (6544, 46884438), (7362, 41675056), (7771, 39481632), (9816, 31256292), (13088, 23442219), (14724, 20837528), (15542, 19740816), (19632, 15628146), (23313, 13160544), (29448, 10418764), (31084, 9870408), (39264, 7814073), (46626, 6580272), (58896, 5209382), (62168, 4935204), (69939, 4386848), (93252, 3290136), (117792, 2604691), (124336, 2467602), (137089, 2238048), (139878, 2193424), (186504, 1645068), (248672, 1233801), (274178, 1119024), (279756, 1096712), (373008, 822534), (411267, 746016), (548356, 559512)]