2113699840

素因数分解:

$2^{15}\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:158

約数の個数: 256

約数和(自身を含む): 6165532800

約数和(自身を除く): 4051832960

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, 97, 112, 128, 133, 140, 152, 160, 190, 194, 224, 256, 266, 280, 304, 320, 380, 388, 448, 485, 512, 532, 560, 608, 640, 665, 679, 760, 776, 896, 970, 1024, 1064, 1120, 1216, 1280, 1330, 1358, 1520, 1552, 1792, 1843, 1940, 2048, 2128, 2240, 2432, 2560, 2660, 2716, 3040, 3104, 3395, 3584, 3686, 3880, 4096, 4256, 4480, 4864, 5120, 5320, 5432, 6080, 6208, 6790, 7168, 7372, 7760, 8192, 8512, 8960, 9215, 9728, 10240, 10640, 10864, 12160, 12416, 12901, 13580, 14336, 14744, 15520, 16384, 17024, 17920, 18430, 19456, 20480, 21280, 21728, 24320, 24832, 25802, 27160, 28672, 29488, 31040, 32768, 34048, 35840, 36860, 38912, 40960, 42560, 43456, 48640, 49664, 51604, 54320, 57344, 58976, 62080, 64505, 68096, 71680, 73720, 77824, 81920, 85120, 86912, 97280, 99328, 103208, 108640, 114688, 117952, 124160, 129010, 136192, 143360, 147440, 155648, 163840, 170240, 173824, 194560, 198656, 206416, 217280, 229376, 235904, 248320, 258020, 272384, 286720, 294880, 311296, 340480, 347648, 389120, 397312, 412832, 434560, 471808, 496640, 516040, 544768, 573440, 589760, 622592, 680960, 695296, 778240, 794624, 825664, 869120, 943616, 993280, 1032080, 1089536, 1146880, 1179520, 1361920, 1390592, 1556480, 1589248, 1651328, 1738240, 1887232, 1986560, 2064160, 2179072, 2359040, 2723840, 2781184, 3112960, 3178496, 3302656, 3476480, 3774464, 3973120, 4128320, 4358144, 4718080, 5447680, 5562368, 6605312, 6952960, 7548928, 7946240, 8256640, 9436160, 10895360, 11124736, 13210624, 13905920, 15097856, 15892480, 16513280, 18872320, 21790720, 22249472, 26421248, 27811840, 30195712, 33026560, 37744640, 52842496, 55623680, 60391424, 66053120, 75489280, 105684992, 111247360, 132106240, 150978560, 211369984, 264212480, 301957120, 422739968, 528424960, 1056849920, 2113699840]

約数ペア:

[(1, 2113699840), (2, 1056849920), (4, 528424960), (5, 422739968), (7, 301957120), (8, 264212480), (10, 211369984), (14, 150978560), (16, 132106240), (19, 111247360), (20, 105684992), (28, 75489280), (32, 66053120), (35, 60391424), (38, 55623680), (40, 52842496), (56, 37744640), (64, 33026560), (70, 30195712), (76, 27811840), (80, 26421248), (95, 22249472), (97, 21790720), (112, 18872320), (128, 16513280), (133, 15892480), (140, 15097856), (152, 13905920), (160, 13210624), (190, 11124736), (194, 10895360), (224, 9436160), (256, 8256640), (266, 7946240), (280, 7548928), (304, 6952960), (320, 6605312), (380, 5562368), (388, 5447680), (448, 4718080), (485, 4358144), (512, 4128320), (532, 3973120), (560, 3774464), (608, 3476480), (640, 3302656), (665, 3178496), (679, 3112960), (760, 2781184), (776, 2723840), (896, 2359040), (970, 2179072), (1024, 2064160), (1064, 1986560), (1120, 1887232), (1216, 1738240), (1280, 1651328), (1330, 1589248), (1358, 1556480), (1520, 1390592), (1552, 1361920), (1792, 1179520), (1843, 1146880), (1940, 1089536), (2048, 1032080), (2128, 993280), (2240, 943616), (2432, 869120), (2560, 825664), (2660, 794624), (2716, 778240), (3040, 695296), (3104, 680960), (3395, 622592), (3584, 589760), (3686, 573440), (3880, 544768), (4096, 516040), (4256, 496640), (4480, 471808), (4864, 434560), (5120, 412832), (5320, 397312), (5432, 389120), (6080, 347648), (6208, 340480), (6790, 311296), (7168, 294880), (7372, 286720), (7760, 272384), (8192, 258020), (8512, 248320), (8960, 235904), (9215, 229376), (9728, 217280), (10240, 206416), (10640, 198656), (10864, 194560), (12160, 173824), (12416, 170240), (12901, 163840), (13580, 155648), (14336, 147440), (14744, 143360), (15520, 136192), (16384, 129010), (17024, 124160), (17920, 117952), (18430, 114688), (19456, 108640), (20480, 103208), (21280, 99328), (21728, 97280), (24320, 86912), (24832, 85120), (25802, 81920), (27160, 77824), (28672, 73720), (29488, 71680), (31040, 68096), (32768, 64505), (34048, 62080), (35840, 58976), (36860, 57344), (38912, 54320), (40960, 51604), (42560, 49664), (43456, 48640)]