179489702912

素因数分解:

$2^{10}\times {\mathrm{13}}^2\times {\mathrm{41}}^2\times {\mathrm{617}}^1$

素因数の和:745

約数の個数: 198

約数和(自身を含む): 398880389214

約数和(自身を除く): 219390686302

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 82, 104, 128, 164, 169, 208, 256, 328, 338, 416, 512, 533, 617, 656, 676, 832, 1024, 1066, 1234, 1312, 1352, 1664, 1681, 2132, 2468, 2624, 2704, 3328, 3362, 4264, 4936, 5248, 5408, 6656, 6724, 6929, 8021, 8528, 9872, 10496, 10816, 13312, 13448, 13858, 16042, 17056, 19744, 20992, 21632, 21853, 25297, 26896, 27716, 32084, 34112, 39488, 41984, 43264, 43706, 50594, 53792, 55432, 64168, 68224, 78976, 86528, 87412, 101188, 104273, 107584, 110864, 128336, 136448, 157952, 173056, 174824, 202376, 208546, 215168, 221728, 256672, 272896, 284089, 315904, 328861, 349648, 404752, 417092, 430336, 443456, 513344, 545792, 568178, 631808, 657722, 699296, 809504, 834184, 860672, 886912, 1026688, 1037177, 1136356, 1315444, 1398592, 1619008, 1668368, 1721344, 1773824, 2053376, 2074354, 2272712, 2630888, 2797184, 3238016, 3336736, 3547648, 4106752, 4148708, 4275193, 4545424, 5261776, 5594368, 6476032, 6673472, 7095296, 8213504, 8297416, 8550386, 9090848, 10523552, 11188736, 12952064, 13346944, 13483301, 16594832, 17100772, 18181696, 21047104, 22377472, 25904128, 26693888, 26966602, 33189664, 34201544, 36363392, 42094208, 53387776, 53933204, 66379328, 68403088, 72726784, 84188416, 106775552, 107866408, 132758656, 136806176, 145453568, 168376832, 175282913, 215732816, 265517312, 273612352, 290907136, 336753664, 350565826, 431465632, 531034624, 547224704, 701131652, 862931264, 1062069248, 1094449408, 1402263304, 1725862528, 2188898816, 2804526608, 3451725056, 4377797632, 5609053216, 6903450112, 11218106432, 13806900224, 22436212864, 44872425728, 89744851456, 179489702912]

約数ペア:

[(1, 179489702912), (2, 89744851456), (4, 44872425728), (8, 22436212864), (13, 13806900224), (16, 11218106432), (26, 6903450112), (32, 5609053216), (41, 4377797632), (52, 3451725056), (64, 2804526608), (82, 2188898816), (104, 1725862528), (128, 1402263304), (164, 1094449408), (169, 1062069248), (208, 862931264), (256, 701131652), (328, 547224704), (338, 531034624), (416, 431465632), (512, 350565826), (533, 336753664), (617, 290907136), (656, 273612352), (676, 265517312), (832, 215732816), (1024, 175282913), (1066, 168376832), (1234, 145453568), (1312, 136806176), (1352, 132758656), (1664, 107866408), (1681, 106775552), (2132, 84188416), (2468, 72726784), (2624, 68403088), (2704, 66379328), (3328, 53933204), (3362, 53387776), (4264, 42094208), (4936, 36363392), (5248, 34201544), (5408, 33189664), (6656, 26966602), (6724, 26693888), (6929, 25904128), (8021, 22377472), (8528, 21047104), (9872, 18181696), (10496, 17100772), (10816, 16594832), (13312, 13483301), (13448, 13346944), (13858, 12952064), (16042, 11188736), (17056, 10523552), (19744, 9090848), (20992, 8550386), (21632, 8297416), (21853, 8213504), (25297, 7095296), (26896, 6673472), (27716, 6476032), (32084, 5594368), (34112, 5261776), (39488, 4545424), (41984, 4275193), (43264, 4148708), (43706, 4106752), (50594, 3547648), (53792, 3336736), (55432, 3238016), (64168, 2797184), (68224, 2630888), (78976, 2272712), (86528, 2074354), (87412, 2053376), (101188, 1773824), (104273, 1721344), (107584, 1668368), (110864, 1619008), (128336, 1398592), (136448, 1315444), (157952, 1136356), (173056, 1037177), (174824, 1026688), (202376, 886912), (208546, 860672), (215168, 834184), (221728, 809504), (256672, 699296), (272896, 657722), (284089, 631808), (315904, 568178), (328861, 545792), (349648, 513344), (404752, 443456), (417092, 430336)]