19779917472

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:546

約数の個数: 480

約数和(自身を含む): 70590199680

約数和(自身を除く): 50810282208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 96, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 181, 189, 216, 224, 228, 252, 266, 288, 304, 317, 324, 336, 342, 362, 378, 399, 432, 456, 504, 513, 532, 543, 567, 608, 634, 648, 672, 684, 724, 756, 798, 864, 912, 951, 1008, 1026, 1064, 1086, 1134, 1197, 1267, 1268, 1296, 1368, 1448, 1512, 1539, 1596, 1629, 1824, 1902, 2016, 2052, 2128, 2172, 2219, 2268, 2394, 2534, 2536, 2592, 2736, 2853, 2896, 3024, 3078, 3192, 3258, 3439, 3591, 3801, 3804, 4104, 4256, 4344, 4438, 4536, 4788, 4887, 5068, 5072, 5472, 5706, 5792, 6023, 6048, 6156, 6384, 6516, 6657, 6878, 7182, 7602, 7608, 8208, 8559, 8688, 8876, 9072, 9576, 9774, 10136, 10144, 10317, 10773, 11403, 11412, 12046, 12312, 12768, 13032, 13314, 13756, 14364, 14661, 15204, 15216, 16416, 17118, 17376, 17752, 18069, 18144, 19152, 19548, 19971, 20272, 20634, 21546, 22806, 22824, 24073, 24092, 24624, 25677, 26064, 26628, 27512, 28728, 29322, 30408, 30432, 30951, 34209, 34236, 35504, 36138, 38304, 39096, 39942, 40544, 41268, 42161, 43092, 45612, 45648, 48146, 48184, 49248, 51354, 52128, 53256, 54207, 55024, 57377, 57456, 58644, 59913, 60816, 61902, 68418, 68472, 71008, 72219, 72276, 78192, 79884, 82536, 84322, 86184, 91224, 91296, 92853, 96292, 96368, 102627, 102708, 106512, 108414, 110048, 114754, 114912, 117288, 119826, 121632, 123804, 126483, 136836, 136944, 144438, 144552, 156384, 159768, 162621, 165072, 168644, 172131, 172368, 179739, 182448, 185706, 192584, 192736, 205254, 205416, 213024, 216657, 216828, 229508, 234576, 239652, 247608, 252966, 273672, 273888, 278559, 288876, 289104, 319536, 325242, 330144, 337288, 344262, 344736, 359478, 364896, 371412, 379449, 385168, 401639, 410508, 410832, 433314, 433656, 459016, 469152, 479304, 487863, 495216, 505932, 516393, 547344, 557118, 577752, 578208, 639072, 649971, 650484, 674576, 688524, 718956, 742824, 758898, 770336, 803278, 821016, 821664, 866628, 867312, 918032, 958608, 975726, 990432, 1011864, 1032786, 1090163, 1094688, 1114236, 1138347, 1155504, 1204917, 1299942, 1300968, 1349152, 1377048, 1437912, 1485648, 1517796, 1549179, 1606556, 1642032, 1733256, 1734624, 1836064, 1917216, 1949913, 1951452, 2023728, 2065572, 2180326, 2228472, 2276694, 2311008, 2409834, 2599884, 2601936, 2754096, 2875824, 2971296, 3035592, 3098358, 3213112, 3270489, 3284064, 3415041, 3466512, 3614751, 3899826, 3902904, 4047456, 4131144, 4360652, 4456944, 4553388, 4647537, 4819668, 5199768, 5203872, 5508192, 5751648, 6071184, 6196716, 6426224, 6540978, 6830082, 6933024, 7229502, 7631141, 7799652, 7805808, 8262288, 8721304, 8913888, 9106776, 9295074, 9639336, 9811467, 10399536, 10844253, 12142368, 12393432, 12852448, 13081956, 13660164, 14459004, 15262282, 15599304, 15611616, 16524576, 17442608, 18213552, 18590148, 19278672, 19622934, 20799072, 21688506, 22893423, 24786864, 26163912, 27320328, 28918008, 29434401, 30524564, 31198608, 32532759, 34885216, 36427104, 37180296, 38557344, 39245868, 43377012, 45786846, 49573728, 52327824, 54640656, 57836016, 58868802, 61049128, 62397216, 65065518, 68680269, 74360592, 78491736, 86754024, 88303203, 91573692, 104655648, 109281312, 115672032, 117737604, 122098256, 130131036, 137360538, 148721184, 156983472, 173508048, 176606406, 183147384, 206040807, 235475208, 244196512, 260262072, 274721076, 313966944, 347016096, 353212812, 366294768, 412081614, 470950416, 520524144, 549442152, 618122421, 706425624, 732589536, 824163228, 941900832, 1041048288, 1098884304, 1236244842, 1412851248, 1648326456, 2197768608, 2472489684, 2825702496, 3296652912, 4944979368, 6593305824, 9889958736, 19779917472]

約数ペア:

[(1, 19779917472), (2, 9889958736), (3, 6593305824), (4, 4944979368), (6, 3296652912), (7, 2825702496), (8, 2472489684), (9, 2197768608), (12, 1648326456), (14, 1412851248), (16, 1236244842), (18, 1098884304), (19, 1041048288), (21, 941900832), (24, 824163228), (27, 732589536), (28, 706425624), (32, 618122421), (36, 549442152), (38, 520524144), (42, 470950416), (48, 412081614), (54, 366294768), (56, 353212812), (57, 347016096), (63, 313966944), (72, 274721076), (76, 260262072), (81, 244196512), (84, 235475208), (96, 206040807), (108, 183147384), (112, 176606406), (114, 173508048), (126, 156983472), (133, 148721184), (144, 137360538), (152, 130131036), (162, 122098256), (168, 117737604), (171, 115672032), (181, 109281312), (189, 104655648), (216, 91573692), (224, 88303203), (228, 86754024), (252, 78491736), (266, 74360592), (288, 68680269), (304, 65065518), (317, 62397216), (324, 61049128), (336, 58868802), (342, 57836016), (362, 54640656), (378, 52327824), (399, 49573728), (432, 45786846), (456, 43377012), (504, 39245868), (513, 38557344), (532, 37180296), (543, 36427104), (567, 34885216), (608, 32532759), (634, 31198608), (648, 30524564), (672, 29434401), (684, 28918008), (724, 27320328), (756, 26163912), (798, 24786864), (864, 22893423), (912, 21688506), (951, 20799072), (1008, 19622934), (1026, 19278672), (1064, 18590148), (1086, 18213552), (1134, 17442608), (1197, 16524576), (1267, 15611616), (1268, 15599304), (1296, 15262282), (1368, 14459004), (1448, 13660164), (1512, 13081956), (1539, 12852448), (1596, 12393432), (1629, 12142368), (1824, 10844253), (1902, 10399536), (2016, 9811467), (2052, 9639336), (2128, 9295074), (2172, 9106776), (2219, 8913888), (2268, 8721304), (2394, 8262288), (2534, 7805808), (2536, 7799652), (2592, 7631141), (2736, 7229502), (2853, 6933024), (2896, 6830082), (3024, 6540978), (3078, 6426224), (3192, 6196716), (3258, 6071184), (3439, 5751648), (3591, 5508192), (3801, 5203872), (3804, 5199768), (4104, 4819668), (4256, 4647537), (4344, 4553388), (4438, 4456944), (4536, 4360652), (4788, 4131144), (4887, 4047456), (5068, 3902904), (5072, 3899826), (5472, 3614751), (5706, 3466512), (5792, 3415041), (6023, 3284064), (6048, 3270489), (6156, 3213112), (6384, 3098358), (6516, 3035592), (6657, 2971296), (6878, 2875824), (7182, 2754096), (7602, 2601936), (7608, 2599884), (8208, 2409834), (8559, 2311008), (8688, 2276694), (8876, 2228472), (9072, 2180326), (9576, 2065572), (9774, 2023728), (10136, 1951452), (10144, 1949913), (10317, 1917216), (10773, 1836064), (11403, 1734624), (11412, 1733256), (12046, 1642032), (12312, 1606556), (12768, 1549179), (13032, 1517796), (13314, 1485648), (13756, 1437912), (14364, 1377048), (14661, 1349152), (15204, 1300968), (15216, 1299942), (16416, 1204917), (17118, 1155504), (17376, 1138347), (17752, 1114236), (18069, 1094688), (18144, 1090163), (19152, 1032786), (19548, 1011864), (19971, 990432), (20272, 975726), (20634, 958608), (21546, 918032), (22806, 867312), (22824, 866628), (24073, 821664), (24092, 821016), (24624, 803278), (25677, 770336), (26064, 758898), (26628, 742824), (27512, 718956), (28728, 688524), (29322, 674576), (30408, 650484), (30432, 649971), (30951, 639072), (34209, 578208), (34236, 577752), (35504, 557118), (36138, 547344), (38304, 516393), (39096, 505932), (39942, 495216), (40544, 487863), (41268, 479304), (42161, 469152), (43092, 459016), (45612, 433656), (45648, 433314), (48146, 410832), (48184, 410508), (49248, 401639), (51354, 385168), (52128, 379449), (53256, 371412), (54207, 364896), (55024, 359478), (57377, 344736), (57456, 344262), (58644, 337288), (59913, 330144), (60816, 325242), (61902, 319536), (68418, 289104), (68472, 288876), (71008, 278559), (72219, 273888), (72276, 273672), (78192, 252966), (79884, 247608), (82536, 239652), (84322, 234576), (86184, 229508), (91224, 216828), (91296, 216657), (92853, 213024), (96292, 205416), (96368, 205254), (102627, 192736), (102708, 192584), (106512, 185706), (108414, 182448), (110048, 179739), (114754, 172368), (114912, 172131), (117288, 168644), (119826, 165072), (121632, 162621), (123804, 159768), (126483, 156384), (136836, 144552), (136944, 144438)]