2016449568

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3323}}^1$

素因数の和:3396

約数の個数: 216

約数和(自身を含む): 6827668848

約数和(自身を除く): 4811219280

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 49, 56, 63, 72, 84, 86, 96, 98, 112, 126, 129, 144, 147, 168, 172, 196, 224, 252, 258, 288, 294, 301, 336, 344, 387, 392, 441, 504, 516, 588, 602, 672, 688, 774, 784, 882, 903, 1008, 1032, 1176, 1204, 1376, 1548, 1568, 1764, 1806, 2016, 2064, 2107, 2352, 2408, 2709, 3096, 3323, 3528, 3612, 4128, 4214, 4704, 4816, 5418, 6192, 6321, 6646, 7056, 7224, 8428, 9632, 9969, 10836, 12384, 12642, 13292, 14112, 14448, 16856, 18963, 19938, 21672, 23261, 25284, 26584, 28896, 29907, 33712, 37926, 39876, 43344, 46522, 50568, 53168, 59814, 67424, 69783, 75852, 79752, 86688, 93044, 101136, 106336, 119628, 139566, 142889, 151704, 159504, 162827, 186088, 202272, 209349, 239256, 279132, 285778, 303408, 319008, 325654, 372176, 418698, 428667, 478512, 488481, 558264, 571556, 606816, 651308, 744352, 837396, 857334, 957024, 976962, 1000223, 1116528, 1143112, 1286001, 1302616, 1465443, 1674792, 1714668, 1953924, 2000446, 2233056, 2286224, 2572002, 2605232, 2930886, 3000669, 3349584, 3429336, 3907848, 4000892, 4572448, 5144004, 5210464, 5861772, 6001338, 6699168, 6858672, 7001561, 7815696, 8001784, 9002007, 10288008, 11723544, 12002676, 13717344, 14003122, 15631392, 16003568, 18004014, 20576016, 21004683, 23447088, 24005352, 28006244, 32007136, 36008028, 41152032, 42009366, 46894176, 48010704, 56012488, 63014049, 72016056, 84018732, 96021408, 112024976, 126028098, 144032112, 168037464, 224049952, 252056196, 288064224, 336074928, 504112392, 672149856, 1008224784, 2016449568]

約数ペア:

[(1, 2016449568), (2, 1008224784), (3, 672149856), (4, 504112392), (6, 336074928), (7, 288064224), (8, 252056196), (9, 224049952), (12, 168037464), (14, 144032112), (16, 126028098), (18, 112024976), (21, 96021408), (24, 84018732), (28, 72016056), (32, 63014049), (36, 56012488), (42, 48010704), (43, 46894176), (48, 42009366), (49, 41152032), (56, 36008028), (63, 32007136), (72, 28006244), (84, 24005352), (86, 23447088), (96, 21004683), (98, 20576016), (112, 18004014), (126, 16003568), (129, 15631392), (144, 14003122), (147, 13717344), (168, 12002676), (172, 11723544), (196, 10288008), (224, 9002007), (252, 8001784), (258, 7815696), (288, 7001561), (294, 6858672), (301, 6699168), (336, 6001338), (344, 5861772), (387, 5210464), (392, 5144004), (441, 4572448), (504, 4000892), (516, 3907848), (588, 3429336), (602, 3349584), (672, 3000669), (688, 2930886), (774, 2605232), (784, 2572002), (882, 2286224), (903, 2233056), (1008, 2000446), (1032, 1953924), (1176, 1714668), (1204, 1674792), (1376, 1465443), (1548, 1302616), (1568, 1286001), (1764, 1143112), (1806, 1116528), (2016, 1000223), (2064, 976962), (2107, 957024), (2352, 857334), (2408, 837396), (2709, 744352), (3096, 651308), (3323, 606816), (3528, 571556), (3612, 558264), (4128, 488481), (4214, 478512), (4704, 428667), (4816, 418698), (5418, 372176), (6192, 325654), (6321, 319008), (6646, 303408), (7056, 285778), (7224, 279132), (8428, 239256), (9632, 209349), (9969, 202272), (10836, 186088), (12384, 162827), (12642, 159504), (13292, 151704), (14112, 142889), (14448, 139566), (16856, 119628), (18963, 106336), (19938, 101136), (21672, 93044), (23261, 86688), (25284, 79752), (26584, 75852), (28896, 69783), (29907, 67424), (33712, 59814), (37926, 53168), (39876, 50568), (43344, 46522)]