220672948832

素因数分解:

$2^5\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8221}}^1$

素因数の和:8334

約数の個数: 288

約数和(自身を含む): 573969926880

約数和(自身を除く): 353296978048

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 49, 53, 56, 68, 76, 98, 106, 112, 119, 133, 136, 152, 196, 212, 224, 238, 266, 272, 304, 323, 371, 392, 424, 476, 532, 544, 608, 646, 742, 784, 833, 848, 901, 931, 952, 1007, 1064, 1292, 1484, 1568, 1666, 1696, 1802, 1862, 1904, 2014, 2128, 2261, 2584, 2597, 2968, 3332, 3604, 3724, 3808, 4028, 4256, 4522, 5168, 5194, 5936, 6307, 6664, 7049, 7208, 7448, 8056, 8221, 9044, 10336, 10388, 11872, 12614, 13328, 14098, 14416, 14896, 15827, 16112, 16442, 17119, 18088, 20776, 25228, 26656, 28196, 28832, 29792, 31654, 32224, 32884, 34238, 36176, 41552, 44149, 49343, 50456, 56392, 57547, 63308, 65768, 68476, 72352, 83104, 88298, 98686, 100912, 112784, 115094, 119833, 126616, 131536, 136952, 139757, 156199, 176596, 197372, 201824, 225568, 230188, 239666, 253232, 263072, 273904, 279514, 312398, 353192, 394744, 402829, 435713, 460376, 479332, 506464, 547808, 559028, 624796, 706384, 789488, 805658, 838831, 871426, 920752, 958664, 978299, 1093393, 1118056, 1249592, 1412768, 1578976, 1611316, 1677662, 1742852, 1841504, 1917328, 1956598, 2186786, 2236112, 2499184, 2655383, 3049991, 3222632, 3355324, 3485704, 3834656, 3913196, 4373572, 4472224, 4998368, 5310766, 6099982, 6445264, 6710648, 6848093, 6971408, 7407121, 7653751, 7826392, 8278547, 8747144, 10621532, 12199964, 12890528, 13421296, 13696186, 13942816, 14814242, 15307502, 15652784, 16557094, 17494288, 18587681, 21243064, 21349937, 24399928, 26842592, 27392372, 29628484, 30615004, 31305568, 33114188, 34988576, 37175362, 42486128, 42699874, 48799856, 51849847, 54784744, 57949829, 59256968, 61230008, 66228376, 74350724, 84972256, 85399748, 97599712, 103699694, 109569488, 115899658, 118513936, 122460016, 130113767, 132456752, 140735299, 148701448, 170799496, 207399388, 219138976, 231799316, 237027872, 244920032, 260227534, 264913504, 281470598, 297402896, 341598992, 362948929, 405648803, 414798776, 463598632, 520455068, 562941196, 594805792, 683197984, 725897858, 811297606, 829597552, 927197264, 985147093, 1040910136, 1125882392, 1451795716, 1622595212, 1659195104, 1854394528, 1970294186, 2081820272, 2251764784, 2903591432, 3245190424, 3940588372, 4163640544, 4503529568, 5807182864, 6490380848, 6896029651, 7881176744, 11614365728, 12980761696, 13792059302, 15762353488, 27584118604, 31524706976, 55168237208, 110336474416, 220672948832]

約数ペア:

[(1, 220672948832), (2, 110336474416), (4, 55168237208), (7, 31524706976), (8, 27584118604), (14, 15762353488), (16, 13792059302), (17, 12980761696), (19, 11614365728), (28, 7881176744), (32, 6896029651), (34, 6490380848), (38, 5807182864), (49, 4503529568), (53, 4163640544), (56, 3940588372), (68, 3245190424), (76, 2903591432), (98, 2251764784), (106, 2081820272), (112, 1970294186), (119, 1854394528), (133, 1659195104), (136, 1622595212), (152, 1451795716), (196, 1125882392), (212, 1040910136), (224, 985147093), (238, 927197264), (266, 829597552), (272, 811297606), (304, 725897858), (323, 683197984), (371, 594805792), (392, 562941196), (424, 520455068), (476, 463598632), (532, 414798776), (544, 405648803), (608, 362948929), (646, 341598992), (742, 297402896), (784, 281470598), (833, 264913504), (848, 260227534), (901, 244920032), (931, 237027872), (952, 231799316), (1007, 219138976), (1064, 207399388), (1292, 170799496), (1484, 148701448), (1568, 140735299), (1666, 132456752), (1696, 130113767), (1802, 122460016), (1862, 118513936), (1904, 115899658), (2014, 109569488), (2128, 103699694), (2261, 97599712), (2584, 85399748), (2597, 84972256), (2968, 74350724), (3332, 66228376), (3604, 61230008), (3724, 59256968), (3808, 57949829), (4028, 54784744), (4256, 51849847), (4522, 48799856), (5168, 42699874), (5194, 42486128), (5936, 37175362), (6307, 34988576), (6664, 33114188), (7049, 31305568), (7208, 30615004), (7448, 29628484), (8056, 27392372), (8221, 26842592), (9044, 24399928), (10336, 21349937), (10388, 21243064), (11872, 18587681), (12614, 17494288), (13328, 16557094), (14098, 15652784), (14416, 15307502), (14896, 14814242), (15827, 13942816), (16112, 13696186), (16442, 13421296), (17119, 12890528), (18088, 12199964), (20776, 10621532), (25228, 8747144), (26656, 8278547), (28196, 7826392), (28832, 7653751), (29792, 7407121), (31654, 6971408), (32224, 6848093), (32884, 6710648), (34238, 6445264), (36176, 6099982), (41552, 5310766), (44149, 4998368), (49343, 4472224), (50456, 4373572), (56392, 3913196), (57547, 3834656), (63308, 3485704), (65768, 3355324), (68476, 3222632), (72352, 3049991), (83104, 2655383), (88298, 2499184), (98686, 2236112), (100912, 2186786), (112784, 1956598), (115094, 1917328), (119833, 1841504), (126616, 1742852), (131536, 1677662), (136952, 1611316), (139757, 1578976), (156199, 1412768), (176596, 1249592), (197372, 1118056), (201824, 1093393), (225568, 978299), (230188, 958664), (239666, 920752), (253232, 871426), (263072, 838831), (273904, 805658), (279514, 789488), (312398, 706384), (353192, 624796), (394744, 559028), (402829, 547808), (435713, 506464), (460376, 479332)]