255365182576

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2530573}}^1$

素因数の和:2530658

約数の個数: 80

約数和(自身を含む): 610010046144

約数和(自身を除く): 354644863568

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 53, 56, 68, 106, 112, 119, 136, 212, 238, 272, 371, 424, 476, 742, 848, 901, 952, 1484, 1802, 1904, 2968, 3604, 5936, 6307, 7208, 12614, 14416, 25228, 50456, 100912, 2530573, 5061146, 10122292, 17714011, 20244584, 35428022, 40489168, 43019741, 70856044, 86039482, 134120369, 141712088, 172078964, 268240738, 283424176, 301138187, 344157928, 536481476, 602276374, 688315856, 938842583, 1072962952, 1204552748, 1877685166, 2145925904, 2280046273, 2409105496, 3755370332, 4560092546, 4818210992, 7510740664, 9120185092, 15021481328, 15960323911, 18240370184, 31920647822, 36480740368, 63841295644, 127682591288, 255365182576]

約数ペア:

[(1, 255365182576), (2, 127682591288), (4, 63841295644), (7, 36480740368), (8, 31920647822), (14, 18240370184), (16, 15960323911), (17, 15021481328), (28, 9120185092), (34, 7510740664), (53, 4818210992), (56, 4560092546), (68, 3755370332), (106, 2409105496), (112, 2280046273), (119, 2145925904), (136, 1877685166), (212, 1204552748), (238, 1072962952), (272, 938842583), (371, 688315856), (424, 602276374), (476, 536481476), (742, 344157928), (848, 301138187), (901, 283424176), (952, 268240738), (1484, 172078964), (1802, 141712088), (1904, 134120369), (2968, 86039482), (3604, 70856044), (5936, 43019741), (6307, 40489168), (7208, 35428022), (12614, 20244584), (14416, 17714011), (25228, 10122292), (50456, 5061146), (100912, 2530573)]