20348817216

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9787}}^1$

素因数の和:9846

約数の個数: 336

約数和(自身を含む): 71422174656

約数和(自身を除く): 51073357440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 32, 34, 39, 42, 48, 49, 51, 52, 56, 64, 68, 78, 84, 91, 96, 98, 102, 104, 112, 119, 136, 147, 156, 168, 182, 192, 196, 204, 208, 221, 224, 238, 272, 273, 294, 312, 336, 357, 364, 392, 408, 416, 442, 448, 476, 544, 546, 588, 624, 637, 663, 672, 714, 728, 784, 816, 832, 833, 884, 952, 1088, 1092, 1176, 1248, 1274, 1326, 1344, 1428, 1456, 1547, 1568, 1632, 1666, 1768, 1904, 1911, 2184, 2352, 2496, 2499, 2548, 2652, 2856, 2912, 3094, 3136, 3264, 3332, 3536, 3808, 3822, 4368, 4641, 4704, 4998, 5096, 5304, 5712, 5824, 6188, 6664, 7072, 7616, 7644, 8736, 9282, 9408, 9787, 9996, 10192, 10608, 10829, 11424, 12376, 13328, 14144, 15288, 17472, 18564, 19574, 19992, 20384, 21216, 21658, 22848, 24752, 26656, 29361, 30576, 32487, 37128, 39148, 39984, 40768, 42432, 43316, 49504, 53312, 58722, 61152, 64974, 68509, 74256, 78296, 79968, 86632, 99008, 117444, 122304, 127231, 129948, 137018, 148512, 156592, 159936, 166379, 173264, 205527, 234888, 254462, 259896, 274036, 297024, 313184, 332758, 346528, 381693, 411054, 469776, 479563, 499137, 508924, 519792, 548072, 626368, 665516, 693056, 763386, 822108, 890617, 939552, 959126, 998274, 1017848, 1039584, 1096144, 1164653, 1331032, 1438689, 1526772, 1644216, 1781234, 1879104, 1918252, 1996548, 2035696, 2079168, 2162927, 2192288, 2329306, 2662064, 2671851, 2877378, 3053544, 3288432, 3493959, 3562468, 3836504, 3993096, 4071392, 4325854, 4384576, 4658612, 5324128, 5343702, 5754756, 6107088, 6234319, 6488781, 6576864, 6987918, 7124936, 7673008, 7986192, 8142784, 8152571, 8651708, 9317224, 10648256, 10687404, 11509512, 12214176, 12468638, 12977562, 13153728, 13975836, 14249872, 15140489, 15346016, 15972384, 16305142, 17303416, 18634448, 18702957, 21374808, 23019024, 24428352, 24457713, 24937276, 25955124, 27951672, 28499744, 30280978, 30692032, 31944768, 32610284, 34606832, 37268896, 37405914, 42749616, 45421467, 46038048, 48915426, 49874552, 51910248, 55903344, 56999488, 60561956, 65220568, 69213664, 74537792, 74811828, 85499232, 90842934, 92076096, 97830852, 99749104, 103820496, 105983423, 111806688, 121123912, 130441136, 138427328, 149623656, 170998464, 181685868, 195661704, 199498208, 207640992, 211966846, 223613376, 242247824, 260882272, 299247312, 317950269, 363371736, 391323408, 398996416, 415281984, 423933692, 484495648, 521764544, 598494624, 635900538, 726743472, 782646816, 847867384, 968991296, 1196989248, 1271801076, 1453486944, 1565293632, 1695734768, 2543602152, 2906973888, 3391469536, 5087204304, 6782939072, 10174408608, 20348817216]

約数ペア:

[(1, 20348817216), (2, 10174408608), (3, 6782939072), (4, 5087204304), (6, 3391469536), (7, 2906973888), (8, 2543602152), (12, 1695734768), (13, 1565293632), (14, 1453486944), (16, 1271801076), (17, 1196989248), (21, 968991296), (24, 847867384), (26, 782646816), (28, 726743472), (32, 635900538), (34, 598494624), (39, 521764544), (42, 484495648), (48, 423933692), (49, 415281984), (51, 398996416), (52, 391323408), (56, 363371736), (64, 317950269), (68, 299247312), (78, 260882272), (84, 242247824), (91, 223613376), (96, 211966846), (98, 207640992), (102, 199498208), (104, 195661704), (112, 181685868), (119, 170998464), (136, 149623656), (147, 138427328), (156, 130441136), (168, 121123912), (182, 111806688), (192, 105983423), (196, 103820496), (204, 99749104), (208, 97830852), (221, 92076096), (224, 90842934), (238, 85499232), (272, 74811828), (273, 74537792), (294, 69213664), (312, 65220568), (336, 60561956), (357, 56999488), (364, 55903344), (392, 51910248), (408, 49874552), (416, 48915426), (442, 46038048), (448, 45421467), (476, 42749616), (544, 37405914), (546, 37268896), (588, 34606832), (624, 32610284), (637, 31944768), (663, 30692032), (672, 30280978), (714, 28499744), (728, 27951672), (784, 25955124), (816, 24937276), (832, 24457713), (833, 24428352), (884, 23019024), (952, 21374808), (1088, 18702957), (1092, 18634448), (1176, 17303416), (1248, 16305142), (1274, 15972384), (1326, 15346016), (1344, 15140489), (1428, 14249872), (1456, 13975836), (1547, 13153728), (1568, 12977562), (1632, 12468638), (1666, 12214176), (1768, 11509512), (1904, 10687404), (1911, 10648256), (2184, 9317224), (2352, 8651708), (2496, 8152571), (2499, 8142784), (2548, 7986192), (2652, 7673008), (2856, 7124936), (2912, 6987918), (3094, 6576864), (3136, 6488781), (3264, 6234319), (3332, 6107088), (3536, 5754756), (3808, 5343702), (3822, 5324128), (4368, 4658612), (4641, 4384576), (4704, 4325854), (4998, 4071392), (5096, 3993096), (5304, 3836504), (5712, 3562468), (5824, 3493959), (6188, 3288432), (6664, 3053544), (7072, 2877378), (7616, 2671851), (7644, 2662064), (8736, 2329306), (9282, 2192288), (9408, 2162927), (9787, 2079168), (9996, 2035696), (10192, 1996548), (10608, 1918252), (10829, 1879104), (11424, 1781234), (12376, 1644216), (13328, 1526772), (14144, 1438689), (15288, 1331032), (17472, 1164653), (18564, 1096144), (19574, 1039584), (19992, 1017848), (20384, 998274), (21216, 959126), (21658, 939552), (22848, 890617), (24752, 822108), (26656, 763386), (29361, 693056), (30576, 665516), (32487, 626368), (37128, 548072), (39148, 519792), (39984, 508924), (40768, 499137), (42432, 479563), (43316, 469776), (49504, 411054), (53312, 381693), (58722, 346528), (61152, 332758), (64974, 313184), (68509, 297024), (74256, 274036), (78296, 259896), (79968, 254462), (86632, 234888), (99008, 205527), (117444, 173264), (122304, 166379), (127231, 159936), (129948, 156592), (137018, 148512)]