2045971872

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 360

約数和(自身を含む): 7117290180

約数和(自身を除く): 5071318308

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 89, 96, 98, 108, 112, 126, 144, 147, 162, 168, 178, 181, 189, 196, 216, 224, 252, 267, 288, 294, 324, 336, 356, 362, 378, 392, 432, 441, 504, 534, 543, 567, 588, 623, 648, 672, 712, 724, 756, 784, 801, 864, 882, 1008, 1068, 1086, 1134, 1176, 1246, 1267, 1296, 1323, 1424, 1448, 1512, 1568, 1602, 1629, 1764, 1869, 2016, 2136, 2172, 2268, 2352, 2403, 2492, 2534, 2592, 2646, 2848, 2896, 3024, 3204, 3258, 3528, 3738, 3801, 3969, 4272, 4344, 4361, 4536, 4704, 4806, 4887, 4984, 5068, 5292, 5607, 5792, 6048, 6408, 6516, 7056, 7209, 7476, 7602, 7938, 8544, 8688, 8722, 8869, 9072, 9612, 9774, 9968, 10136, 10584, 11214, 11403, 12816, 13032, 13083, 14112, 14418, 14661, 14952, 15204, 15876, 16109, 16821, 17376, 17444, 17738, 18144, 19224, 19548, 19936, 20272, 21168, 22428, 22806, 25632, 26064, 26166, 26607, 28836, 29322, 29904, 30408, 31752, 32218, 33642, 34209, 34888, 35476, 38448, 39096, 39249, 40544, 42336, 44856, 45612, 48327, 50463, 52128, 52332, 53214, 57672, 58644, 59808, 60816, 63504, 64436, 67284, 68418, 69776, 70952, 76896, 78192, 78498, 79821, 89712, 91224, 96654, 100926, 102627, 104664, 106428, 112763, 115344, 117288, 117747, 121632, 127008, 128872, 134568, 136836, 139552, 141904, 144981, 156384, 156996, 159642, 179424, 182448, 193308, 201852, 205254, 209328, 212856, 225526, 230688, 234576, 235494, 239463, 257744, 269136, 273672, 283808, 289962, 313992, 319284, 338289, 353241, 364896, 386616, 403704, 410508, 418656, 425712, 434943, 451052, 469152, 470988, 478926, 515488, 538272, 547344, 579924, 627984, 638568, 676578, 706482, 718389, 773232, 789341, 807408, 821016, 851424, 869886, 902104, 941976, 957852, 1014867, 1094688, 1159848, 1255968, 1277136, 1304829, 1353156, 1412964, 1436778, 1546464, 1578682, 1614816, 1642032, 1739772, 1804208, 1883952, 1915704, 2029734, 2319696, 2368023, 2554272, 2609658, 2706312, 2825928, 2873556, 3044601, 3157364, 3284064, 3479544, 3608416, 3767904, 3831408, 4059468, 4639392, 4736046, 5219316, 5412624, 5651856, 5747112, 6089202, 6314728, 6959088, 7104069, 7662816, 8118936, 9133803, 9472092, 10438632, 10825248, 11303712, 11494224, 12178404, 12629456, 13918176, 14208138, 16237872, 18267606, 18944184, 20877264, 21312207, 22988448, 24356808, 25258912, 28416276, 32475744, 36535212, 37888368, 41754528, 42624414, 48713616, 56832552, 63936621, 73070424, 75776736, 85248828, 97427232, 113665104, 127873242, 146140848, 170497656, 227330208, 255746484, 292281696, 340995312, 511492968, 681990624, 1022985936, 2045971872]

約数ペア:

[(1, 2045971872), (2, 1022985936), (3, 681990624), (4, 511492968), (6, 340995312), (7, 292281696), (8, 255746484), (9, 227330208), (12, 170497656), (14, 146140848), (16, 127873242), (18, 113665104), (21, 97427232), (24, 85248828), (27, 75776736), (28, 73070424), (32, 63936621), (36, 56832552), (42, 48713616), (48, 42624414), (49, 41754528), (54, 37888368), (56, 36535212), (63, 32475744), (72, 28416276), (81, 25258912), (84, 24356808), (89, 22988448), (96, 21312207), (98, 20877264), (108, 18944184), (112, 18267606), (126, 16237872), (144, 14208138), (147, 13918176), (162, 12629456), (168, 12178404), (178, 11494224), (181, 11303712), (189, 10825248), (196, 10438632), (216, 9472092), (224, 9133803), (252, 8118936), (267, 7662816), (288, 7104069), (294, 6959088), (324, 6314728), (336, 6089202), (356, 5747112), (362, 5651856), (378, 5412624), (392, 5219316), (432, 4736046), (441, 4639392), (504, 4059468), (534, 3831408), (543, 3767904), (567, 3608416), (588, 3479544), (623, 3284064), (648, 3157364), (672, 3044601), (712, 2873556), (724, 2825928), (756, 2706312), (784, 2609658), (801, 2554272), (864, 2368023), (882, 2319696), (1008, 2029734), (1068, 1915704), (1086, 1883952), (1134, 1804208), (1176, 1739772), (1246, 1642032), (1267, 1614816), (1296, 1578682), (1323, 1546464), (1424, 1436778), (1448, 1412964), (1512, 1353156), (1568, 1304829), (1602, 1277136), (1629, 1255968), (1764, 1159848), (1869, 1094688), (2016, 1014867), (2136, 957852), (2172, 941976), (2268, 902104), (2352, 869886), (2403, 851424), (2492, 821016), (2534, 807408), (2592, 789341), (2646, 773232), (2848, 718389), (2896, 706482), (3024, 676578), (3204, 638568), (3258, 627984), (3528, 579924), (3738, 547344), (3801, 538272), (3969, 515488), (4272, 478926), (4344, 470988), (4361, 469152), (4536, 451052), (4704, 434943), (4806, 425712), (4887, 418656), (4984, 410508), (5068, 403704), (5292, 386616), (5607, 364896), (5792, 353241), (6048, 338289), (6408, 319284), (6516, 313992), (7056, 289962), (7209, 283808), (7476, 273672), (7602, 269136), (7938, 257744), (8544, 239463), (8688, 235494), (8722, 234576), (8869, 230688), (9072, 225526), (9612, 212856), (9774, 209328), (9968, 205254), (10136, 201852), (10584, 193308), (11214, 182448), (11403, 179424), (12816, 159642), (13032, 156996), (13083, 156384), (14112, 144981), (14418, 141904), (14661, 139552), (14952, 136836), (15204, 134568), (15876, 128872), (16109, 127008), (16821, 121632), (17376, 117747), (17444, 117288), (17738, 115344), (18144, 112763), (19224, 106428), (19548, 104664), (19936, 102627), (20272, 100926), (21168, 96654), (22428, 91224), (22806, 89712), (25632, 79821), (26064, 78498), (26166, 78192), (26607, 76896), (28836, 70952), (29322, 69776), (29904, 68418), (30408, 67284), (31752, 64436), (32218, 63504), (33642, 60816), (34209, 59808), (34888, 58644), (35476, 57672), (38448, 53214), (39096, 52332), (39249, 52128), (40544, 50463), (42336, 48327), (44856, 45612)]