2020828992

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:127

約数の個数: 504

約数和(自身を含む): 7121786112

約数和(自身を除く): 5100957120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 32, 39, 41, 42, 48, 49, 52, 56, 62, 64, 78, 82, 84, 91, 93, 96, 98, 104, 112, 123, 124, 147, 156, 164, 168, 169, 182, 186, 192, 196, 208, 217, 224, 246, 248, 273, 287, 294, 312, 328, 336, 338, 364, 372, 392, 403, 416, 434, 448, 492, 496, 507, 533, 546, 574, 588, 624, 637, 651, 656, 672, 676, 728, 744, 784, 806, 832, 861, 868, 984, 992, 1014, 1066, 1092, 1148, 1176, 1183, 1209, 1248, 1271, 1274, 1302, 1312, 1344, 1352, 1456, 1488, 1519, 1568, 1599, 1612, 1722, 1736, 1911, 1968, 1984, 2009, 2028, 2132, 2184, 2296, 2352, 2366, 2418, 2496, 2542, 2548, 2604, 2624, 2704, 2821, 2912, 2976, 3038, 3136, 3198, 3224, 3444, 3472, 3549, 3731, 3813, 3822, 3936, 4018, 4056, 4264, 4368, 4557, 4592, 4704, 4732, 4836, 5084, 5096, 5208, 5239, 5408, 5642, 5824, 5952, 6027, 6076, 6396, 6448, 6888, 6929, 6944, 7098, 7462, 7626, 7644, 7872, 8036, 8112, 8281, 8463, 8528, 8736, 8897, 9114, 9184, 9408, 9464, 9672, 10168, 10192, 10416, 10478, 10816, 11193, 11284, 12054, 12152, 12792, 12896, 13776, 13858, 13888, 14196, 14924, 15252, 15288, 15717, 16072, 16224, 16523, 16562, 16926, 17056, 17472, 17794, 18228, 18368, 18928, 19344, 19747, 20336, 20384, 20787, 20832, 20956, 22386, 22568, 24108, 24304, 24843, 25584, 25792, 26117, 26691, 27552, 27716, 28392, 29848, 30504, 30576, 31434, 32144, 32448, 33046, 33124, 33852, 34112, 35588, 36456, 36673, 37856, 38688, 39494, 40672, 40768, 41574, 41664, 41912, 44772, 45136, 48216, 48503, 48608, 49569, 49686, 51168, 52234, 53382, 55104, 55432, 56784, 59241, 59696, 61008, 61152, 62279, 62868, 64288, 66092, 66248, 67704, 71176, 72912, 73346, 75712, 77376, 78351, 78988, 81344, 83148, 83824, 89544, 90272, 96432, 97006, 97216, 99138, 99372, 102336, 104468, 106764, 110019, 110864, 113568, 115661, 118482, 119392, 122016, 122304, 124558, 125736, 128576, 132184, 132496, 135408, 142352, 145509, 145824, 146692, 156702, 157976, 166296, 167648, 179088, 180544, 186837, 192864, 194012, 198276, 198744, 208936, 213528, 214799, 220038, 221728, 227136, 231322, 236964, 238784, 244032, 249116, 251472, 256711, 264368, 264992, 270816, 284704, 291018, 291648, 293384, 313404, 315952, 332592, 335296, 339521, 346983, 358176, 373674, 385728, 388024, 396552, 397488, 417872, 427056, 429598, 440076, 443456, 462644, 473928, 498232, 502944, 513422, 528736, 529984, 541632, 569408, 582036, 586768, 626808, 631904, 644397, 665184, 679042, 693966, 716352, 747348, 770133, 776048, 793104, 794976, 809627, 835744, 854112, 859196, 880152, 925288, 947856, 996464, 1005888, 1018563, 1026844, 1057472, 1164072, 1173536, 1253616, 1263808, 1288794, 1330368, 1358084, 1387932, 1494696, 1503593, 1540266, 1552096, 1586208, 1589952, 1619254, 1671488, 1708224, 1718392, 1760304, 1850576, 1895712, 1992928, 2037126, 2053688, 2328144, 2347072, 2428881, 2507232, 2577588, 2716168, 2775864, 2989392, 3007186, 3080532, 3104192, 3172416, 3238508, 3436784, 3520608, 3701152, 3791424, 3985856, 4074252, 4107376, 4510779, 4656288, 4857762, 5014464, 5155176, 5432336, 5551728, 5978784, 6014372, 6161064, 6477016, 6873568, 7041216, 7402304, 8148504, 8214752, 9021558, 9312576, 9715524, 10310352, 10525151, 10864672, 11103456, 11957568, 12028744, 12322128, 12954032, 13747136, 16297008, 16429504, 18043116, 19431048, 20620704, 21050302, 21729344, 22206912, 24057488, 24644256, 25908064, 31575453, 32594016, 36086232, 38862096, 41241408, 42100604, 48114976, 49288512, 51816128, 63150906, 65188032, 72172464, 77724192, 84201208, 96229952, 126301812, 144344928, 155448384, 168402416, 252603624, 288689856, 336804832, 505207248, 673609664, 1010414496, 2020828992]

約数ペア:

[(1, 2020828992), (2, 1010414496), (3, 673609664), (4, 505207248), (6, 336804832), (7, 288689856), (8, 252603624), (12, 168402416), (13, 155448384), (14, 144344928), (16, 126301812), (21, 96229952), (24, 84201208), (26, 77724192), (28, 72172464), (31, 65188032), (32, 63150906), (39, 51816128), (41, 49288512), (42, 48114976), (48, 42100604), (49, 41241408), (52, 38862096), (56, 36086232), (62, 32594016), (64, 31575453), (78, 25908064), (82, 24644256), (84, 24057488), (91, 22206912), (93, 21729344), (96, 21050302), (98, 20620704), (104, 19431048), (112, 18043116), (123, 16429504), (124, 16297008), (147, 13747136), (156, 12954032), (164, 12322128), (168, 12028744), (169, 11957568), (182, 11103456), (186, 10864672), (192, 10525151), (196, 10310352), (208, 9715524), (217, 9312576), (224, 9021558), (246, 8214752), (248, 8148504), (273, 7402304), (287, 7041216), (294, 6873568), (312, 6477016), (328, 6161064), (336, 6014372), (338, 5978784), (364, 5551728), (372, 5432336), (392, 5155176), (403, 5014464), (416, 4857762), (434, 4656288), (448, 4510779), (492, 4107376), (496, 4074252), (507, 3985856), (533, 3791424), (546, 3701152), (574, 3520608), (588, 3436784), (624, 3238508), (637, 3172416), (651, 3104192), (656, 3080532), (672, 3007186), (676, 2989392), (728, 2775864), (744, 2716168), (784, 2577588), (806, 2507232), (832, 2428881), (861, 2347072), (868, 2328144), (984, 2053688), (992, 2037126), (1014, 1992928), (1066, 1895712), (1092, 1850576), (1148, 1760304), (1176, 1718392), (1183, 1708224), (1209, 1671488), (1248, 1619254), (1271, 1589952), (1274, 1586208), (1302, 1552096), (1312, 1540266), (1344, 1503593), (1352, 1494696), (1456, 1387932), (1488, 1358084), (1519, 1330368), (1568, 1288794), (1599, 1263808), (1612, 1253616), (1722, 1173536), (1736, 1164072), (1911, 1057472), (1968, 1026844), (1984, 1018563), (2009, 1005888), (2028, 996464), (2132, 947856), (2184, 925288), (2296, 880152), (2352, 859196), (2366, 854112), (2418, 835744), (2496, 809627), (2542, 794976), (2548, 793104), (2604, 776048), (2624, 770133), (2704, 747348), (2821, 716352), (2912, 693966), (2976, 679042), (3038, 665184), (3136, 644397), (3198, 631904), (3224, 626808), (3444, 586768), (3472, 582036), (3549, 569408), (3731, 541632), (3813, 529984), (3822, 528736), (3936, 513422), (4018, 502944), (4056, 498232), (4264, 473928), (4368, 462644), (4557, 443456), (4592, 440076), (4704, 429598), (4732, 427056), (4836, 417872), (5084, 397488), (5096, 396552), (5208, 388024), (5239, 385728), (5408, 373674), (5642, 358176), (5824, 346983), (5952, 339521), (6027, 335296), (6076, 332592), (6396, 315952), (6448, 313404), (6888, 293384), (6929, 291648), (6944, 291018), (7098, 284704), (7462, 270816), (7626, 264992), (7644, 264368), (7872, 256711), (8036, 251472), (8112, 249116), (8281, 244032), (8463, 238784), (8528, 236964), (8736, 231322), (8897, 227136), (9114, 221728), (9184, 220038), (9408, 214799), (9464, 213528), (9672, 208936), (10168, 198744), (10192, 198276), (10416, 194012), (10478, 192864), (10816, 186837), (11193, 180544), (11284, 179088), (12054, 167648), (12152, 166296), (12792, 157976), (12896, 156702), (13776, 146692), (13858, 145824), (13888, 145509), (14196, 142352), (14924, 135408), (15252, 132496), (15288, 132184), (15717, 128576), (16072, 125736), (16224, 124558), (16523, 122304), (16562, 122016), (16926, 119392), (17056, 118482), (17472, 115661), (17794, 113568), (18228, 110864), (18368, 110019), (18928, 106764), (19344, 104468), (19747, 102336), (20336, 99372), (20384, 99138), (20787, 97216), (20832, 97006), (20956, 96432), (22386, 90272), (22568, 89544), (24108, 83824), (24304, 83148), (24843, 81344), (25584, 78988), (25792, 78351), (26117, 77376), (26691, 75712), (27552, 73346), (27716, 72912), (28392, 71176), (29848, 67704), (30504, 66248), (30576, 66092), (31434, 64288), (32144, 62868), (32448, 62279), (33046, 61152), (33124, 61008), (33852, 59696), (34112, 59241), (35588, 56784), (36456, 55432), (36673, 55104), (37856, 53382), (38688, 52234), (39494, 51168), (40672, 49686), (40768, 49569), (41574, 48608), (41664, 48503), (41912, 48216), (44772, 45136)]