8226592640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{761}}^1$

素因数の和:933

約数の個数: 256

約数和(自身を含む): 23876812800

約数和(自身を除く): 15650220160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 76, 80, 95, 112, 127, 128, 133, 140, 152, 160, 190, 224, 254, 266, 280, 304, 320, 380, 448, 508, 532, 560, 608, 635, 640, 665, 760, 761, 889, 896, 1016, 1064, 1120, 1216, 1270, 1330, 1520, 1522, 1778, 2032, 2128, 2240, 2413, 2432, 2540, 2660, 3040, 3044, 3556, 3805, 4064, 4256, 4445, 4480, 4826, 5080, 5320, 5327, 6080, 6088, 7112, 7610, 8128, 8512, 8890, 9652, 10160, 10640, 10654, 12065, 12160, 12176, 14224, 14459, 15220, 16256, 16891, 17024, 17780, 19304, 20320, 21280, 21308, 24130, 24352, 26635, 28448, 28918, 30440, 33782, 35560, 38608, 40640, 42560, 42616, 48260, 48704, 53270, 56896, 57836, 60880, 67564, 71120, 72295, 77216, 81280, 84455, 85120, 85232, 96520, 96647, 97408, 101213, 106540, 113792, 115672, 121760, 135128, 142240, 144590, 154432, 168910, 170464, 193040, 193294, 202426, 213080, 231344, 243520, 270256, 284480, 289180, 308864, 337820, 340928, 386080, 386588, 404852, 426160, 462688, 483235, 487040, 506065, 540512, 568960, 578360, 675640, 676529, 681856, 772160, 773176, 809704, 852320, 925376, 966470, 1012130, 1081024, 1156720, 1351280, 1353058, 1544320, 1546352, 1619408, 1704640, 1836293, 1850752, 1932940, 2024260, 2162048, 2313440, 2702560, 2706116, 3092704, 3238816, 3382645, 3409280, 3672586, 3865880, 4048520, 4626880, 5405120, 5412232, 6185408, 6477632, 6765290, 7345172, 7731760, 8097040, 9181465, 9253760, 10810240, 10824464, 12370816, 12854051, 12955264, 13530580, 14690344, 15463520, 16194080, 18362930, 21648928, 25708102, 27061160, 29380688, 30927040, 32388160, 36725860, 43297856, 51416204, 54122320, 58761376, 61854080, 64270255, 64776320, 73451720, 86595712, 102832408, 108244640, 117522752, 128540510, 146903440, 205664816, 216489280, 235045504, 257081020, 293806880, 411329632, 432978560, 514162040, 587613760, 822659264, 1028324080, 1175227520, 1645318528, 2056648160, 4113296320, 8226592640]

約数ペア:

[(1, 8226592640), (2, 4113296320), (4, 2056648160), (5, 1645318528), (7, 1175227520), (8, 1028324080), (10, 822659264), (14, 587613760), (16, 514162040), (19, 432978560), (20, 411329632), (28, 293806880), (32, 257081020), (35, 235045504), (38, 216489280), (40, 205664816), (56, 146903440), (64, 128540510), (70, 117522752), (76, 108244640), (80, 102832408), (95, 86595712), (112, 73451720), (127, 64776320), (128, 64270255), (133, 61854080), (140, 58761376), (152, 54122320), (160, 51416204), (190, 43297856), (224, 36725860), (254, 32388160), (266, 30927040), (280, 29380688), (304, 27061160), (320, 25708102), (380, 21648928), (448, 18362930), (508, 16194080), (532, 15463520), (560, 14690344), (608, 13530580), (635, 12955264), (640, 12854051), (665, 12370816), (760, 10824464), (761, 10810240), (889, 9253760), (896, 9181465), (1016, 8097040), (1064, 7731760), (1120, 7345172), (1216, 6765290), (1270, 6477632), (1330, 6185408), (1520, 5412232), (1522, 5405120), (1778, 4626880), (2032, 4048520), (2128, 3865880), (2240, 3672586), (2413, 3409280), (2432, 3382645), (2540, 3238816), (2660, 3092704), (3040, 2706116), (3044, 2702560), (3556, 2313440), (3805, 2162048), (4064, 2024260), (4256, 1932940), (4445, 1850752), (4480, 1836293), (4826, 1704640), (5080, 1619408), (5320, 1546352), (5327, 1544320), (6080, 1353058), (6088, 1351280), (7112, 1156720), (7610, 1081024), (8128, 1012130), (8512, 966470), (8890, 925376), (9652, 852320), (10160, 809704), (10640, 773176), (10654, 772160), (12065, 681856), (12160, 676529), (12176, 675640), (14224, 578360), (14459, 568960), (15220, 540512), (16256, 506065), (16891, 487040), (17024, 483235), (17780, 462688), (19304, 426160), (20320, 404852), (21280, 386588), (21308, 386080), (24130, 340928), (24352, 337820), (26635, 308864), (28448, 289180), (28918, 284480), (30440, 270256), (33782, 243520), (35560, 231344), (38608, 213080), (40640, 202426), (42560, 193294), (42616, 193040), (48260, 170464), (48704, 168910), (53270, 154432), (56896, 144590), (57836, 142240), (60880, 135128), (67564, 121760), (71120, 115672), (72295, 113792), (77216, 106540), (81280, 101213), (84455, 97408), (85120, 96647), (85232, 96520)]