1668682726656

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{131071}}^1$

素因数の和:131249

約数の個数: 216

約数和(自身を含む): 4917241577472

約数和(自身を除く): 3248558850816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 128, 132, 137, 176, 192, 242, 256, 264, 274, 352, 363, 384, 411, 484, 528, 548, 704, 726, 768, 822, 968, 1056, 1096, 1408, 1452, 1507, 1644, 1936, 2112, 2192, 2816, 2904, 3014, 3288, 3872, 4224, 4384, 4521, 5808, 6028, 6576, 7744, 8448, 8768, 9042, 11616, 12056, 13152, 15488, 16577, 17536, 18084, 23232, 24112, 26304, 30976, 33154, 35072, 36168, 46464, 48224, 49731, 52608, 66308, 72336, 92928, 96448, 99462, 105216, 131071, 132616, 144672, 192896, 198924, 262142, 265232, 289344, 385792, 393213, 397848, 524284, 530464, 578688, 786426, 795696, 1048568, 1060928, 1157376, 1441781, 1572852, 1591392, 2097136, 2121856, 2883562, 3145704, 3182784, 4194272, 4243712, 4325343, 5767124, 6291408, 6365568, 8388544, 8650686, 11534248, 12582816, 12731136, 15859591, 16777088, 17301372, 17956727, 23068496, 25165632, 31719182, 33554176, 34602744, 35913454, 46136992, 47578773, 50331264, 53870181, 63438364, 69205488, 71826908, 92273984, 95157546, 100662528, 107740362, 126876728, 138410976, 143653816, 184547968, 190315092, 197523997, 215480724, 253753456, 276821952, 287307632, 369095936, 380630184, 395047994, 430961448, 507506912, 553643904, 574615264, 592571991, 761260368, 790095988, 861922896, 1015013824, 1107287808, 1149230528, 1185143982, 1522520736, 1580191976, 1723845792, 2030027648, 2172763967, 2298461056, 2370287964, 3045041472, 3160383952, 3447691584, 4060055296, 4345527934, 4596922112, 4740575928, 6090082944, 6320767904, 6518291901, 6895383168, 8691055868, 9481151856, 12180165888, 12641535808, 13036583802, 13790766336, 17382111736, 18962303712, 25283071616, 26073167604, 34764223472, 37924607424, 50566143232, 52146335208, 69528446944, 75849214848, 104292670416, 139056893888, 151698429696, 208585340832, 278113787776, 417170681664, 556227575552, 834341363328, 1668682726656]

約数ペア:

[(1, 1668682726656), (2, 834341363328), (3, 556227575552), (4, 417170681664), (6, 278113787776), (8, 208585340832), (11, 151698429696), (12, 139056893888), (16, 104292670416), (22, 75849214848), (24, 69528446944), (32, 52146335208), (33, 50566143232), (44, 37924607424), (48, 34764223472), (64, 26073167604), (66, 25283071616), (88, 18962303712), (96, 17382111736), (121, 13790766336), (128, 13036583802), (132, 12641535808), (137, 12180165888), (176, 9481151856), (192, 8691055868), (242, 6895383168), (256, 6518291901), (264, 6320767904), (274, 6090082944), (352, 4740575928), (363, 4596922112), (384, 4345527934), (411, 4060055296), (484, 3447691584), (528, 3160383952), (548, 3045041472), (704, 2370287964), (726, 2298461056), (768, 2172763967), (822, 2030027648), (968, 1723845792), (1056, 1580191976), (1096, 1522520736), (1408, 1185143982), (1452, 1149230528), (1507, 1107287808), (1644, 1015013824), (1936, 861922896), (2112, 790095988), (2192, 761260368), (2816, 592571991), (2904, 574615264), (3014, 553643904), (3288, 507506912), (3872, 430961448), (4224, 395047994), (4384, 380630184), (4521, 369095936), (5808, 287307632), (6028, 276821952), (6576, 253753456), (7744, 215480724), (8448, 197523997), (8768, 190315092), (9042, 184547968), (11616, 143653816), (12056, 138410976), (13152, 126876728), (15488, 107740362), (16577, 100662528), (17536, 95157546), (18084, 92273984), (23232, 71826908), (24112, 69205488), (26304, 63438364), (30976, 53870181), (33154, 50331264), (35072, 47578773), (36168, 46136992), (46464, 35913454), (48224, 34602744), (49731, 33554176), (52608, 31719182), (66308, 25165632), (72336, 23068496), (92928, 17956727), (96448, 17301372), (99462, 16777088), (105216, 15859591), (131071, 12731136), (132616, 12582816), (144672, 11534248), (192896, 8650686), (198924, 8388544), (262142, 6365568), (265232, 6291408), (289344, 5767124), (385792, 4325343), (393213, 4243712), (397848, 4194272), (524284, 3182784), (530464, 3145704), (578688, 2883562), (786426, 2121856), (795696, 2097136), (1048568, 1591392), (1060928, 1572852), (1157376, 1441781)]