2839180260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:591

約数の個数: 384

約数和(自身を含む): 10321920000

約数和(自身を除く): 7482739740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 23, 28, 30, 31, 35, 38, 42, 46, 57, 60, 62, 69, 70, 76, 84, 92, 93, 95, 105, 114, 115, 124, 133, 138, 140, 155, 161, 186, 190, 210, 217, 228, 230, 266, 276, 285, 310, 322, 345, 372, 380, 399, 420, 434, 437, 460, 465, 483, 499, 532, 570, 589, 620, 644, 651, 665, 690, 713, 798, 805, 868, 874, 930, 966, 998, 1085, 1140, 1178, 1302, 1311, 1330, 1380, 1426, 1497, 1596, 1610, 1748, 1767, 1860, 1932, 1995, 1996, 2139, 2170, 2185, 2356, 2415, 2495, 2604, 2622, 2660, 2852, 2945, 2994, 3059, 3220, 3255, 3493, 3534, 3565, 3990, 4123, 4278, 4340, 4370, 4830, 4990, 4991, 5244, 5890, 5988, 6118, 6510, 6555, 6986, 7068, 7130, 7485, 7980, 8246, 8556, 8740, 8835, 9177, 9481, 9660, 9980, 9982, 10479, 10695, 11477, 11780, 12236, 12369, 13020, 13110, 13547, 13972, 14260, 14970, 14973, 15295, 15469, 16492, 17465, 17670, 18354, 18962, 19964, 20615, 20958, 21390, 22954, 24738, 24955, 26220, 27094, 28443, 29940, 29946, 30590, 30938, 34431, 34930, 35340, 36708, 37924, 40641, 41230, 41916, 42780, 45885, 45908, 46407, 47405, 49476, 49910, 52395, 54188, 56886, 57385, 59892, 61180, 61845, 61876, 66367, 67735, 68862, 69860, 74865, 77345, 80339, 81282, 82460, 91770, 92814, 94810, 94829, 99820, 104790, 108283, 113772, 114770, 123690, 132734, 135470, 137724, 142215, 149730, 154690, 160678, 162564, 172155, 183540, 185628, 189620, 189658, 199101, 203205, 209580, 216566, 218063, 229540, 232035, 241017, 247380, 265468, 270940, 284430, 284487, 293911, 299460, 309380, 321356, 324849, 331835, 344310, 355787, 379316, 398202, 401695, 406410, 433132, 436126, 464070, 474145, 482034, 541415, 568860, 568974, 587822, 649698, 654189, 663670, 688620, 711574, 796404, 803390, 812820, 872252, 881733, 928140, 948290, 964068, 995505, 1067361, 1082830, 1090315, 1137948, 1175644, 1205085, 1299396, 1308378, 1327340, 1422435, 1423148, 1469555, 1526441, 1606780, 1624245, 1763466, 1778935, 1896580, 1991010, 2057377, 2134722, 2165660, 2180630, 2410170, 2490509, 2616756, 2844870, 2939110, 3052882, 3248490, 3270945, 3526932, 3557870, 3982020, 4114754, 4269444, 4361260, 4408665, 4579323, 4820340, 4981018, 5336805, 5689740, 5878220, 6105764, 6172131, 6496980, 6541890, 6759953, 7115740, 7471527, 7632205, 8229508, 8817330, 9158646, 9962036, 10286885, 10673610, 12344262, 12452545, 13083780, 13519906, 14943054, 15264410, 17634660, 18317292, 20279859, 20573770, 21347220, 22896615, 24688524, 24905090, 27039812, 29886108, 30528820, 30860655, 33799765, 37357635, 40559718, 41147540, 45793230, 47319671, 49810180, 61721310, 67599530, 74715270, 81119436, 91586460, 94639342, 101399295, 123442620, 135199060, 141959013, 149430540, 189278684, 202798590, 236598355, 283918026, 405597180, 473196710, 567836052, 709795065, 946393420, 1419590130, 2839180260]

約数ペア:

[(1, 2839180260), (2, 1419590130), (3, 946393420), (4, 709795065), (5, 567836052), (6, 473196710), (7, 405597180), (10, 283918026), (12, 236598355), (14, 202798590), (15, 189278684), (19, 149430540), (20, 141959013), (21, 135199060), (23, 123442620), (28, 101399295), (30, 94639342), (31, 91586460), (35, 81119436), (38, 74715270), (42, 67599530), (46, 61721310), (57, 49810180), (60, 47319671), (62, 45793230), (69, 41147540), (70, 40559718), (76, 37357635), (84, 33799765), (92, 30860655), (93, 30528820), (95, 29886108), (105, 27039812), (114, 24905090), (115, 24688524), (124, 22896615), (133, 21347220), (138, 20573770), (140, 20279859), (155, 18317292), (161, 17634660), (186, 15264410), (190, 14943054), (210, 13519906), (217, 13083780), (228, 12452545), (230, 12344262), (266, 10673610), (276, 10286885), (285, 9962036), (310, 9158646), (322, 8817330), (345, 8229508), (372, 7632205), (380, 7471527), (399, 7115740), (420, 6759953), (434, 6541890), (437, 6496980), (460, 6172131), (465, 6105764), (483, 5878220), (499, 5689740), (532, 5336805), (570, 4981018), (589, 4820340), (620, 4579323), (644, 4408665), (651, 4361260), (665, 4269444), (690, 4114754), (713, 3982020), (798, 3557870), (805, 3526932), (868, 3270945), (874, 3248490), (930, 3052882), (966, 2939110), (998, 2844870), (1085, 2616756), (1140, 2490509), (1178, 2410170), (1302, 2180630), (1311, 2165660), (1330, 2134722), (1380, 2057377), (1426, 1991010), (1497, 1896580), (1596, 1778935), (1610, 1763466), (1748, 1624245), (1767, 1606780), (1860, 1526441), (1932, 1469555), (1995, 1423148), (1996, 1422435), (2139, 1327340), (2170, 1308378), (2185, 1299396), (2356, 1205085), (2415, 1175644), (2495, 1137948), (2604, 1090315), (2622, 1082830), (2660, 1067361), (2852, 995505), (2945, 964068), (2994, 948290), (3059, 928140), (3220, 881733), (3255, 872252), (3493, 812820), (3534, 803390), (3565, 796404), (3990, 711574), (4123, 688620), (4278, 663670), (4340, 654189), (4370, 649698), (4830, 587822), (4990, 568974), (4991, 568860), (5244, 541415), (5890, 482034), (5988, 474145), (6118, 464070), (6510, 436126), (6555, 433132), (6986, 406410), (7068, 401695), (7130, 398202), (7485, 379316), (7980, 355787), (8246, 344310), (8556, 331835), (8740, 324849), (8835, 321356), (9177, 309380), (9481, 299460), (9660, 293911), (9980, 284487), (9982, 284430), (10479, 270940), (10695, 265468), (11477, 247380), (11780, 241017), (12236, 232035), (12369, 229540), (13020, 218063), (13110, 216566), (13547, 209580), (13972, 203205), (14260, 199101), (14970, 189658), (14973, 189620), (15295, 185628), (15469, 183540), (16492, 172155), (17465, 162564), (17670, 160678), (18354, 154690), (18962, 149730), (19964, 142215), (20615, 137724), (20958, 135470), (21390, 132734), (22954, 123690), (24738, 114770), (24955, 113772), (26220, 108283), (27094, 104790), (28443, 99820), (29940, 94829), (29946, 94810), (30590, 92814), (30938, 91770), (34431, 82460), (34930, 81282), (35340, 80339), (36708, 77345), (37924, 74865), (40641, 69860), (41230, 68862), (41916, 67735), (42780, 66367), (45885, 61876), (45908, 61845), (46407, 61180), (47405, 59892), (49476, 57385), (49910, 56886), (52395, 54188)]