84981294080

素因数分解:

$2^{10}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{353147}}^1$

素因数の和:353219

約数の個数: 88

約数和(自身を含む): 208193459328

約数和(自身を除く): 123212165248

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 256, 320, 376, 470, 512, 640, 752, 940, 1024, 1280, 1504, 1880, 2560, 3008, 3760, 5120, 6016, 7520, 12032, 15040, 24064, 30080, 48128, 60160, 120320, 240640, 353147, 706294, 1412588, 1765735, 2825176, 3531470, 5650352, 7062940, 11300704, 14125880, 16597909, 22601408, 28251760, 33195818, 45202816, 56503520, 66391636, 82989545, 90405632, 113007040, 132783272, 165979090, 180811264, 226014080, 265566544, 331958180, 361622528, 452028160, 531133088, 663916360, 904056320, 1062266176, 1327832720, 1808112640, 2124532352, 2655665440, 4249064704, 5311330880, 8498129408, 10622661760, 16996258816, 21245323520, 42490647040, 84981294080]

約数ペア:

[(1, 84981294080), (2, 42490647040), (4, 21245323520), (5, 16996258816), (8, 10622661760), (10, 8498129408), (16, 5311330880), (20, 4249064704), (32, 2655665440), (40, 2124532352), (47, 1808112640), (64, 1327832720), (80, 1062266176), (94, 904056320), (128, 663916360), (160, 531133088), (188, 452028160), (235, 361622528), (256, 331958180), (320, 265566544), (376, 226014080), (470, 180811264), (512, 165979090), (640, 132783272), (752, 113007040), (940, 90405632), (1024, 82989545), (1280, 66391636), (1504, 56503520), (1880, 45202816), (2560, 33195818), (3008, 28251760), (3760, 22601408), (5120, 16597909), (6016, 14125880), (7520, 11300704), (12032, 7062940), (15040, 5650352), (24064, 3531470), (30080, 2825176), (48128, 1765735), (60160, 1412588), (120320, 706294), (240640, 353147)]