2020942132608

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{399277}}^1$

素因数の和:399577

約数の個数: 192

約数和(自身を含む): 6267786188400

約数和(自身を除く): 4246844055792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 269, 294, 336, 384, 392, 448, 538, 588, 672, 784, 807, 896, 1076, 1176, 1344, 1568, 1614, 1883, 2152, 2352, 2688, 3136, 3228, 3766, 4304, 4704, 5649, 6272, 6456, 7532, 8608, 9408, 11298, 12912, 13181, 15064, 17216, 18816, 22596, 25824, 26362, 30128, 34432, 39543, 45192, 51648, 52724, 60256, 79086, 90384, 103296, 105448, 120512, 158172, 180768, 210896, 241024, 316344, 361536, 399277, 421792, 632688, 723072, 798554, 843584, 1197831, 1265376, 1597108, 1687168, 2395662, 2530752, 2794939, 3194216, 4791324, 5061504, 5589878, 6388432, 8384817, 9582648, 11179756, 12776864, 16769634, 19165296, 19564573, 22359512, 25553728, 33539268, 38330592, 39129146, 44719024, 51107456, 58693719, 67078536, 76661184, 78258292, 89438048, 107405513, 117387438, 134157072, 153322368, 156516584, 178876096, 214811026, 234774876, 268314144, 313033168, 322216539, 357752192, 429622052, 469549752, 536628288, 626066336, 644433078, 751838591, 859244104, 939099504, 1073256576, 1252132672, 1288866156, 1503677182, 1718488208, 1878199008, 2255515773, 2504265344, 2577732312, 3007354364, 3436976416, 3756398016, 4511031546, 5155464624, 5262870137, 6014708728, 6873952832, 7512796032, 9022063092, 10310929248, 10525740274, 12029417456, 13747905664, 15788610411, 18044126184, 20621858496, 21051480548, 24058834912, 31577220822, 36088252368, 41243716992, 42102961096, 48117669824, 63154441644, 72176504736, 84205922192, 96235339648, 126308883288, 144353009472, 168411844384, 252617766576, 288706018944, 336823688768, 505235533152, 673647377536, 1010471066304, 2020942132608]

約数ペア:

[(1, 2020942132608), (2, 1010471066304), (3, 673647377536), (4, 505235533152), (6, 336823688768), (7, 288706018944), (8, 252617766576), (12, 168411844384), (14, 144353009472), (16, 126308883288), (21, 96235339648), (24, 84205922192), (28, 72176504736), (32, 63154441644), (42, 48117669824), (48, 42102961096), (49, 41243716992), (56, 36088252368), (64, 31577220822), (84, 24058834912), (96, 21051480548), (98, 20621858496), (112, 18044126184), (128, 15788610411), (147, 13747905664), (168, 12029417456), (192, 10525740274), (196, 10310929248), (224, 9022063092), (269, 7512796032), (294, 6873952832), (336, 6014708728), (384, 5262870137), (392, 5155464624), (448, 4511031546), (538, 3756398016), (588, 3436976416), (672, 3007354364), (784, 2577732312), (807, 2504265344), (896, 2255515773), (1076, 1878199008), (1176, 1718488208), (1344, 1503677182), (1568, 1288866156), (1614, 1252132672), (1883, 1073256576), (2152, 939099504), (2352, 859244104), (2688, 751838591), (3136, 644433078), (3228, 626066336), (3766, 536628288), (4304, 469549752), (4704, 429622052), (5649, 357752192), (6272, 322216539), (6456, 313033168), (7532, 268314144), (8608, 234774876), (9408, 214811026), (11298, 178876096), (12912, 156516584), (13181, 153322368), (15064, 134157072), (17216, 117387438), (18816, 107405513), (22596, 89438048), (25824, 78258292), (26362, 76661184), (30128, 67078536), (34432, 58693719), (39543, 51107456), (45192, 44719024), (51648, 39129146), (52724, 38330592), (60256, 33539268), (79086, 25553728), (90384, 22359512), (103296, 19564573), (105448, 19165296), (120512, 16769634), (158172, 12776864), (180768, 11179756), (210896, 9582648), (241024, 8384817), (316344, 6388432), (361536, 5589878), (399277, 5061504), (421792, 4791324), (632688, 3194216), (723072, 2794939), (798554, 2530752), (843584, 2395662), (1197831, 1687168), (1265376, 1597108)]