1706994240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{653}}^1$

素因数の和:1069

約数の個数: 224

約数和(自身を含む): 6219383040

約数和(自身を除く): 4512388800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 389, 420, 448, 480, 560, 653, 672, 778, 840, 960, 1120, 1167, 1306, 1344, 1556, 1680, 1945, 1959, 2240, 2334, 2612, 2723, 3112, 3265, 3360, 3890, 3918, 4571, 4668, 5224, 5446, 5835, 6224, 6530, 6720, 7780, 7836, 8169, 9142, 9336, 9795, 10448, 10892, 11670, 12448, 13060, 13615, 13713, 15560, 15672, 16338, 18284, 18672, 19590, 20896, 21784, 22855, 23340, 24896, 26120, 27230, 27426, 31120, 31344, 32676, 36568, 37344, 39180, 40845, 41792, 43568, 45710, 46680, 52240, 54460, 54852, 62240, 62688, 65352, 68565, 73136, 74688, 78360, 81690, 87136, 91420, 93360, 104480, 108920, 109704, 124480, 125376, 130704, 137130, 146272, 156720, 163380, 174272, 182840, 186720, 208960, 217840, 219408, 254017, 261408, 274260, 292544, 313440, 326760, 365680, 373440, 435680, 438816, 508034, 522816, 548520, 626880, 653520, 731360, 762051, 871360, 877632, 1016068, 1097040, 1270085, 1307040, 1462720, 1524102, 1778119, 2032136, 2194080, 2540170, 2614080, 3048204, 3556238, 3810255, 4064272, 4388160, 5080340, 5334357, 6096408, 7112476, 7620510, 8128544, 8890595, 10160680, 10668714, 12192816, 14224952, 15241020, 16257088, 17781190, 20321360, 21337428, 24385632, 26671785, 28449904, 30482040, 35562380, 40642720, 42674856, 48771264, 53343570, 56899808, 60964080, 71124760, 81285440, 85349712, 106687140, 113799616, 121928160, 142249520, 170699424, 213374280, 243856320, 284499040, 341398848, 426748560, 568998080, 853497120, 1706994240]

約数ペア:

[(1, 1706994240), (2, 853497120), (3, 568998080), (4, 426748560), (5, 341398848), (6, 284499040), (7, 243856320), (8, 213374280), (10, 170699424), (12, 142249520), (14, 121928160), (15, 113799616), (16, 106687140), (20, 85349712), (21, 81285440), (24, 71124760), (28, 60964080), (30, 56899808), (32, 53343570), (35, 48771264), (40, 42674856), (42, 40642720), (48, 35562380), (56, 30482040), (60, 28449904), (64, 26671785), (70, 24385632), (80, 21337428), (84, 20321360), (96, 17781190), (105, 16257088), (112, 15241020), (120, 14224952), (140, 12192816), (160, 10668714), (168, 10160680), (192, 8890595), (210, 8128544), (224, 7620510), (240, 7112476), (280, 6096408), (320, 5334357), (336, 5080340), (389, 4388160), (420, 4064272), (448, 3810255), (480, 3556238), (560, 3048204), (653, 2614080), (672, 2540170), (778, 2194080), (840, 2032136), (960, 1778119), (1120, 1524102), (1167, 1462720), (1306, 1307040), (1344, 1270085), (1556, 1097040), (1680, 1016068), (1945, 877632), (1959, 871360), (2240, 762051), (2334, 731360), (2612, 653520), (2723, 626880), (3112, 548520), (3265, 522816), (3360, 508034), (3890, 438816), (3918, 435680), (4571, 373440), (4668, 365680), (5224, 326760), (5446, 313440), (5835, 292544), (6224, 274260), (6530, 261408), (6720, 254017), (7780, 219408), (7836, 217840), (8169, 208960), (9142, 186720), (9336, 182840), (9795, 174272), (10448, 163380), (10892, 156720), (11670, 146272), (12448, 137130), (13060, 130704), (13615, 125376), (13713, 124480), (15560, 109704), (15672, 108920), (16338, 104480), (18284, 93360), (18672, 91420), (19590, 87136), (20896, 81690), (21784, 78360), (22855, 74688), (23340, 73136), (24896, 68565), (26120, 65352), (27230, 62688), (27426, 62240), (31120, 54852), (31344, 54460), (32676, 52240), (36568, 46680), (37344, 45710), (39180, 43568), (40845, 41792)]