1445856384

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2143}}^1$

素因数の和:2418

約数の個数: 128

約数和(自身を含む): 4408750080

約数和(自身を除く): 2962893696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 251, 336, 384, 448, 502, 672, 753, 896, 1004, 1344, 1506, 1757, 2008, 2143, 2688, 3012, 3514, 4016, 4286, 5271, 6024, 6429, 7028, 8032, 8572, 10542, 12048, 12858, 14056, 15001, 16064, 17144, 21084, 24096, 25716, 28112, 30002, 32128, 34288, 42168, 45003, 48192, 51432, 56224, 60004, 68576, 84336, 90006, 96384, 102864, 112448, 120008, 137152, 168672, 180012, 205728, 224896, 240016, 274304, 337344, 360024, 411456, 480032, 537893, 674688, 720048, 822912, 960064, 1075786, 1440096, 1613679, 1920128, 2151572, 2880192, 3227358, 3765251, 4303144, 5760384, 6454716, 7530502, 8606288, 11295753, 12909432, 15061004, 17212576, 22591506, 25818864, 30122008, 34425152, 45183012, 51637728, 60244016, 68850304, 90366024, 103275456, 120488032, 180732048, 206550912, 240976064, 361464096, 481952128, 722928192, 1445856384]

約数ペア:

[(1, 1445856384), (2, 722928192), (3, 481952128), (4, 361464096), (6, 240976064), (7, 206550912), (8, 180732048), (12, 120488032), (14, 103275456), (16, 90366024), (21, 68850304), (24, 60244016), (28, 51637728), (32, 45183012), (42, 34425152), (48, 30122008), (56, 25818864), (64, 22591506), (84, 17212576), (96, 15061004), (112, 12909432), (128, 11295753), (168, 8606288), (192, 7530502), (224, 6454716), (251, 5760384), (336, 4303144), (384, 3765251), (448, 3227358), (502, 2880192), (672, 2151572), (753, 1920128), (896, 1613679), (1004, 1440096), (1344, 1075786), (1506, 960064), (1757, 822912), (2008, 720048), (2143, 674688), (2688, 537893), (3012, 480032), (3514, 411456), (4016, 360024), (4286, 337344), (5271, 274304), (6024, 240016), (6429, 224896), (7028, 205728), (8032, 180012), (8572, 168672), (10542, 137152), (12048, 120008), (12858, 112448), (14056, 102864), (15001, 96384), (16064, 90006), (17144, 84336), (21084, 68576), (24096, 60004), (25716, 56224), (28112, 51432), (30002, 48192), (32128, 45003), (34288, 42168)]