20187012384

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47911}}^1$

素因数の和:47964

約数の個数: 288

約数和(自身を含む): 75340661760

約数和(自身を除く): 55153649376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 19, 21, 22, 24, 28, 32, 33, 36, 38, 42, 44, 48, 56, 57, 63, 66, 72, 76, 77, 84, 88, 96, 99, 112, 114, 126, 132, 133, 144, 152, 154, 168, 171, 176, 198, 209, 224, 228, 231, 252, 264, 266, 288, 304, 308, 336, 342, 352, 396, 399, 418, 456, 462, 504, 528, 532, 608, 616, 627, 672, 684, 693, 792, 798, 836, 912, 924, 1008, 1056, 1064, 1197, 1232, 1254, 1368, 1386, 1463, 1584, 1596, 1672, 1824, 1848, 1881, 2016, 2128, 2394, 2464, 2508, 2736, 2772, 2926, 3168, 3192, 3344, 3696, 3762, 4256, 4389, 4788, 5016, 5472, 5544, 5852, 6384, 6688, 7392, 7524, 8778, 9576, 10032, 11088, 11704, 12768, 13167, 15048, 17556, 19152, 20064, 22176, 23408, 26334, 30096, 35112, 38304, 46816, 47911, 52668, 60192, 70224, 95822, 105336, 140448, 143733, 191644, 210672, 287466, 335377, 383288, 421344, 431199, 527021, 574932, 670754, 766576, 862398, 910309, 1006131, 1054042, 1149864, 1341508, 1533152, 1581063, 1724796, 1820618, 2012262, 2108084, 2299728, 2683016, 2730927, 3018393, 3162126, 3449592, 3641236, 3689147, 4024524, 4216168, 4599456, 4743189, 5366032, 5461854, 6036786, 6324252, 6372163, 6899184, 7282472, 7378294, 8049048, 8192781, 8432336, 9486378, 10013399, 10732064, 10923708, 11067441, 12073572, 12648504, 12744326, 13798368, 14564944, 14756588, 16098096, 16385562, 16864672, 18972756, 19116489, 20026798, 21847416, 22134882, 24147144, 25297008, 25488652, 29129888, 29513176, 30040197, 32196192, 32771124, 33202323, 37945512, 38232978, 40053596, 43694832, 44269764, 48294288, 50594016, 50977304, 57349467, 59026352, 60080394, 65542248, 66404646, 70093793, 75891024, 76465956, 80107192, 87389664, 88539528, 90120591, 96588576, 101954608, 114698934, 118052704, 120160788, 131084496, 132809292, 140187586, 151782048, 152931912, 160214384, 177079056, 180241182, 203909216, 210281379, 229397868, 240321576, 262168992, 265618584, 280375172, 305863824, 320428768, 354158112, 360482364, 420562758, 458795736, 480643152, 531237168, 560750344, 611727648, 630844137, 720964728, 841125516, 917591472, 961286304, 1062474336, 1121500688, 1261688274, 1441929456, 1682251032, 1835182944, 2243001376, 2523376548, 2883858912, 3364502064, 5046753096, 6729004128, 10093506192, 20187012384]

約数ペア:

[(1, 20187012384), (2, 10093506192), (3, 6729004128), (4, 5046753096), (6, 3364502064), (7, 2883858912), (8, 2523376548), (9, 2243001376), (11, 1835182944), (12, 1682251032), (14, 1441929456), (16, 1261688274), (18, 1121500688), (19, 1062474336), (21, 961286304), (22, 917591472), (24, 841125516), (28, 720964728), (32, 630844137), (33, 611727648), (36, 560750344), (38, 531237168), (42, 480643152), (44, 458795736), (48, 420562758), (56, 360482364), (57, 354158112), (63, 320428768), (66, 305863824), (72, 280375172), (76, 265618584), (77, 262168992), (84, 240321576), (88, 229397868), (96, 210281379), (99, 203909216), (112, 180241182), (114, 177079056), (126, 160214384), (132, 152931912), (133, 151782048), (144, 140187586), (152, 132809292), (154, 131084496), (168, 120160788), (171, 118052704), (176, 114698934), (198, 101954608), (209, 96588576), (224, 90120591), (228, 88539528), (231, 87389664), (252, 80107192), (264, 76465956), (266, 75891024), (288, 70093793), (304, 66404646), (308, 65542248), (336, 60080394), (342, 59026352), (352, 57349467), (396, 50977304), (399, 50594016), (418, 48294288), (456, 44269764), (462, 43694832), (504, 40053596), (528, 38232978), (532, 37945512), (608, 33202323), (616, 32771124), (627, 32196192), (672, 30040197), (684, 29513176), (693, 29129888), (792, 25488652), (798, 25297008), (836, 24147144), (912, 22134882), (924, 21847416), (1008, 20026798), (1056, 19116489), (1064, 18972756), (1197, 16864672), (1232, 16385562), (1254, 16098096), (1368, 14756588), (1386, 14564944), (1463, 13798368), (1584, 12744326), (1596, 12648504), (1672, 12073572), (1824, 11067441), (1848, 10923708), (1881, 10732064), (2016, 10013399), (2128, 9486378), (2394, 8432336), (2464, 8192781), (2508, 8049048), (2736, 7378294), (2772, 7282472), (2926, 6899184), (3168, 6372163), (3192, 6324252), (3344, 6036786), (3696, 5461854), (3762, 5366032), (4256, 4743189), (4389, 4599456), (4788, 4216168), (5016, 4024524), (5472, 3689147), (5544, 3641236), (5852, 3449592), (6384, 3162126), (6688, 3018393), (7392, 2730927), (7524, 2683016), (8778, 2299728), (9576, 2108084), (10032, 2012262), (11088, 1820618), (11704, 1724796), (12768, 1581063), (13167, 1533152), (15048, 1341508), (17556, 1149864), (19152, 1054042), (20064, 1006131), (22176, 910309), (23408, 862398), (26334, 766576), (30096, 670754), (35112, 574932), (38304, 527021), (46816, 431199), (47911, 421344), (52668, 383288), (60192, 335377), (70224, 287466), (95822, 210672), (105336, 191644), (140448, 143733)]