2177244160

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4673}}^1$

素因数の和:4718

約数の個数: 176

約数和(自身を含む): 6429479616

約数和(自身を除く): 4252235456

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 512, 520, 560, 640, 728, 832, 896, 910, 1024, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2080, 2240, 2560, 2912, 3328, 3584, 3640, 4160, 4480, 4673, 5120, 5824, 6656, 7168, 7280, 8320, 8960, 9346, 11648, 13312, 14560, 16640, 17920, 18692, 23296, 23365, 29120, 32711, 33280, 35840, 37384, 46592, 46730, 58240, 60749, 65422, 66560, 74768, 93184, 93460, 116480, 121498, 130844, 149536, 163555, 186920, 232960, 242996, 261688, 299072, 303745, 327110, 373840, 425243, 465920, 485992, 523376, 598144, 607490, 654220, 747680, 850486, 971984, 1046752, 1196288, 1214980, 1308440, 1495360, 1700972, 1943968, 2093504, 2126215, 2392576, 2429960, 2616880, 2990720, 3401944, 3887936, 4187008, 4252430, 4785152, 4859920, 5233760, 5981440, 6803888, 7775872, 8374016, 8504860, 9719840, 10467520, 11962880, 13607776, 15551744, 16748032, 17009720, 19439680, 20935040, 23925760, 27215552, 31103488, 33496064, 34019440, 38879360, 41870080, 54431104, 62206976, 68038880, 77758720, 83740160, 108862208, 136077760, 155517440, 167480320, 217724416, 272155520, 311034880, 435448832, 544311040, 1088622080, 2177244160]

約数ペア:

[(1, 2177244160), (2, 1088622080), (4, 544311040), (5, 435448832), (7, 311034880), (8, 272155520), (10, 217724416), (13, 167480320), (14, 155517440), (16, 136077760), (20, 108862208), (26, 83740160), (28, 77758720), (32, 68038880), (35, 62206976), (40, 54431104), (52, 41870080), (56, 38879360), (64, 34019440), (65, 33496064), (70, 31103488), (80, 27215552), (91, 23925760), (104, 20935040), (112, 19439680), (128, 17009720), (130, 16748032), (140, 15551744), (160, 13607776), (182, 11962880), (208, 10467520), (224, 9719840), (256, 8504860), (260, 8374016), (280, 7775872), (320, 6803888), (364, 5981440), (416, 5233760), (448, 4859920), (455, 4785152), (512, 4252430), (520, 4187008), (560, 3887936), (640, 3401944), (728, 2990720), (832, 2616880), (896, 2429960), (910, 2392576), (1024, 2126215), (1040, 2093504), (1120, 1943968), (1280, 1700972), (1456, 1495360), (1664, 1308440), (1792, 1214980), (1820, 1196288), (2080, 1046752), (2240, 971984), (2560, 850486), (2912, 747680), (3328, 654220), (3584, 607490), (3640, 598144), (4160, 523376), (4480, 485992), (4673, 465920), (5120, 425243), (5824, 373840), (6656, 327110), (7168, 303745), (7280, 299072), (8320, 261688), (8960, 242996), (9346, 232960), (11648, 186920), (13312, 163555), (14560, 149536), (16640, 130844), (17920, 121498), (18692, 116480), (23296, 93460), (23365, 93184), (29120, 74768), (32711, 66560), (33280, 65422), (35840, 60749), (37384, 58240), (46592, 46730)]