8149404480

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{1212709}}^1$

素因数の和:1212736

約数の個数: 112

約数和(自身を含む): 29570720640

約数和(自身を除く): 21421316160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 192, 210, 224, 240, 280, 320, 336, 420, 448, 480, 560, 672, 840, 960, 1120, 1344, 1680, 2240, 3360, 6720, 1212709, 2425418, 3638127, 4850836, 6063545, 7276254, 8488963, 9701672, 12127090, 14552508, 16977926, 18190635, 19403344, 24254180, 25466889, 29105016, 33955852, 36381270, 38806688, 42444815, 48508360, 50933778, 58210032, 67911704, 72762540, 77613376, 84889630, 97016720, 101867556, 116420064, 127334445, 135823408, 145525080, 169779260, 194033440, 203735112, 232840128, 254668890, 271646816, 291050160, 339558520, 388066880, 407470224, 509337780, 543293632, 582100320, 679117040, 814940448, 1018675560, 1164200640, 1358234080, 1629880896, 2037351120, 2716468160, 4074702240, 8149404480]

約数ペア:

[(1, 8149404480), (2, 4074702240), (3, 2716468160), (4, 2037351120), (5, 1629880896), (6, 1358234080), (7, 1164200640), (8, 1018675560), (10, 814940448), (12, 679117040), (14, 582100320), (15, 543293632), (16, 509337780), (20, 407470224), (21, 388066880), (24, 339558520), (28, 291050160), (30, 271646816), (32, 254668890), (35, 232840128), (40, 203735112), (42, 194033440), (48, 169779260), (56, 145525080), (60, 135823408), (64, 127334445), (70, 116420064), (80, 101867556), (84, 97016720), (96, 84889630), (105, 77613376), (112, 72762540), (120, 67911704), (140, 58210032), (160, 50933778), (168, 48508360), (192, 42444815), (210, 38806688), (224, 36381270), (240, 33955852), (280, 29105016), (320, 25466889), (336, 24254180), (420, 19403344), (448, 18190635), (480, 16977926), (560, 14552508), (672, 12127090), (840, 9701672), (960, 8488963), (1120, 7276254), (1344, 6063545), (1680, 4850836), (2240, 3638127), (3360, 2425418), (6720, 1212709)]