2163896448

素因数分解:

$2^7\times 3^1\times 7^4\times {\mathrm{2347}}^1$

素因数の和:2392

約数の個数: 160

約数和(自身を含む): 6708282960

約数和(自身を除く): 4544386512

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, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1176, 1344, 1372, 1568, 2058, 2347, 2352, 2401, 2688, 2744, 3136, 4116, 4694, 4704, 4802, 5488, 6272, 7041, 7203, 8232, 9388, 9408, 9604, 10976, 14082, 14406, 16429, 16464, 18776, 18816, 19208, 21952, 28164, 28812, 32858, 32928, 37552, 38416, 43904, 49287, 56328, 57624, 65716, 65856, 75104, 76832, 98574, 112656, 115003, 115248, 131432, 131712, 150208, 153664, 197148, 225312, 230006, 230496, 262864, 300416, 307328, 345009, 394296, 450624, 460012, 460992, 525728, 690018, 788592, 805021, 901248, 920024, 921984, 1051456, 1380036, 1577184, 1610042, 1840048, 2102912, 2415063, 2760072, 3154368, 3220084, 3680096, 4830126, 5520144, 5635147, 6308736, 6440168, 7360192, 9660252, 11040288, 11270294, 12880336, 14720384, 16905441, 19320504, 22080576, 22540588, 25760672, 33810882, 38641008, 44161152, 45081176, 51521344, 67621764, 77282016, 90162352, 103042688, 135243528, 154564032, 180324704, 270487056, 309128064, 360649408, 540974112, 721298816, 1081948224, 2163896448]

約数ペア:

[(1, 2163896448), (2, 1081948224), (3, 721298816), (4, 540974112), (6, 360649408), (7, 309128064), (8, 270487056), (12, 180324704), (14, 154564032), (16, 135243528), (21, 103042688), (24, 90162352), (28, 77282016), (32, 67621764), (42, 51521344), (48, 45081176), (49, 44161152), (56, 38641008), (64, 33810882), (84, 25760672), (96, 22540588), (98, 22080576), (112, 19320504), (128, 16905441), (147, 14720384), (168, 12880336), (192, 11270294), (196, 11040288), (224, 9660252), (294, 7360192), (336, 6440168), (343, 6308736), (384, 5635147), (392, 5520144), (448, 4830126), (588, 3680096), (672, 3220084), (686, 3154368), (784, 2760072), (896, 2415063), (1029, 2102912), (1176, 1840048), (1344, 1610042), (1372, 1577184), (1568, 1380036), (2058, 1051456), (2347, 921984), (2352, 920024), (2401, 901248), (2688, 805021), (2744, 788592), (3136, 690018), (4116, 525728), (4694, 460992), (4704, 460012), (4802, 450624), (5488, 394296), (6272, 345009), (7041, 307328), (7203, 300416), (8232, 262864), (9388, 230496), (9408, 230006), (9604, 225312), (10976, 197148), (14082, 153664), (14406, 150208), (16429, 131712), (16464, 131432), (18776, 115248), (18816, 115003), (19208, 112656), (21952, 98574), (28164, 76832), (28812, 75104), (32858, 65856), (32928, 65716), (37552, 57624), (38416, 56328), (43904, 49287)]