20223073728

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{245521}}^1$

素因数の和:245563

約数の個数: 168

約数和(自身を含む): 68099946096

約数和(自身を除く): 47876872368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 64, 66, 72, 78, 88, 96, 99, 104, 117, 132, 143, 144, 156, 176, 192, 198, 208, 234, 264, 286, 288, 312, 352, 396, 416, 429, 468, 528, 572, 576, 624, 704, 792, 832, 858, 936, 1056, 1144, 1248, 1287, 1584, 1716, 1872, 2112, 2288, 2496, 2574, 3168, 3432, 3744, 4576, 5148, 6336, 6864, 7488, 9152, 10296, 13728, 20592, 27456, 41184, 82368, 245521, 491042, 736563, 982084, 1473126, 1964168, 2209689, 2700731, 2946252, 3191773, 3928336, 4419378, 5401462, 5892504, 6383546, 7856672, 8102193, 8838756, 9575319, 10802924, 11785008, 12767092, 15713344, 16204386, 17677512, 19150638, 21605848, 23570016, 24306579, 25534184, 28725957, 32408772, 35109503, 35355024, 38301276, 43211696, 47140032, 48613158, 51068368, 57451914, 64817544, 70219006, 70710048, 76602552, 86423392, 97226316, 102136736, 105328509, 114903828, 129635088, 140438012, 141420096, 153205104, 172846784, 194452632, 204273472, 210657018, 229807656, 259270176, 280876024, 306410208, 315985527, 388905264, 421314036, 459615312, 518540352, 561752048, 612820416, 631971054, 777810528, 842628072, 919230624, 1123504096, 1263942108, 1555621056, 1685256144, 1838461248, 2247008192, 2527884216, 3370512288, 5055768432, 6741024576, 10111536864, 20223073728]

約数ペア:

[(1, 20223073728), (2, 10111536864), (3, 6741024576), (4, 5055768432), (6, 3370512288), (8, 2527884216), (9, 2247008192), (11, 1838461248), (12, 1685256144), (13, 1555621056), (16, 1263942108), (18, 1123504096), (22, 919230624), (24, 842628072), (26, 777810528), (32, 631971054), (33, 612820416), (36, 561752048), (39, 518540352), (44, 459615312), (48, 421314036), (52, 388905264), (64, 315985527), (66, 306410208), (72, 280876024), (78, 259270176), (88, 229807656), (96, 210657018), (99, 204273472), (104, 194452632), (117, 172846784), (132, 153205104), (143, 141420096), (144, 140438012), (156, 129635088), (176, 114903828), (192, 105328509), (198, 102136736), (208, 97226316), (234, 86423392), (264, 76602552), (286, 70710048), (288, 70219006), (312, 64817544), (352, 57451914), (396, 51068368), (416, 48613158), (429, 47140032), (468, 43211696), (528, 38301276), (572, 35355024), (576, 35109503), (624, 32408772), (704, 28725957), (792, 25534184), (832, 24306579), (858, 23570016), (936, 21605848), (1056, 19150638), (1144, 17677512), (1248, 16204386), (1287, 15713344), (1584, 12767092), (1716, 11785008), (1872, 10802924), (2112, 9575319), (2288, 8838756), (2496, 8102193), (2574, 7856672), (3168, 6383546), (3432, 5892504), (3744, 5401462), (4576, 4419378), (5148, 3928336), (6336, 3191773), (6864, 2946252), (7488, 2700731), (9152, 2209689), (10296, 1964168), (13728, 1473126), (20592, 982084), (27456, 736563), (41184, 491042), (82368, 245521)]