170971776

素因数分解:

$2^7\times 3^3\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:895

約数の個数: 128

約数和(自身を含む): 513508800

約数和(自身を除く): 342537024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 61, 64, 72, 96, 108, 122, 128, 144, 183, 192, 216, 244, 288, 366, 384, 432, 488, 549, 576, 732, 811, 864, 976, 1098, 1152, 1464, 1622, 1647, 1728, 1952, 2196, 2433, 2928, 3244, 3294, 3456, 3904, 4392, 4866, 5856, 6488, 6588, 7299, 7808, 8784, 9732, 11712, 12976, 13176, 14598, 17568, 19464, 21897, 23424, 25952, 26352, 29196, 35136, 38928, 43794, 49471, 51904, 52704, 58392, 70272, 77856, 87588, 98942, 103808, 105408, 116784, 148413, 155712, 175176, 197884, 210816, 233568, 296826, 311424, 350352, 395768, 445239, 467136, 593652, 700704, 791536, 890478, 934272, 1187304, 1335717, 1401408, 1583072, 1780956, 2374608, 2671434, 2802816, 3166144, 3561912, 4749216, 5342868, 6332288, 7123824, 9498432, 10685736, 14247648, 18996864, 21371472, 28495296, 42742944, 56990592, 85485888, 170971776]

約数ペア:

[(1, 170971776), (2, 85485888), (3, 56990592), (4, 42742944), (6, 28495296), (8, 21371472), (9, 18996864), (12, 14247648), (16, 10685736), (18, 9498432), (24, 7123824), (27, 6332288), (32, 5342868), (36, 4749216), (48, 3561912), (54, 3166144), (61, 2802816), (64, 2671434), (72, 2374608), (96, 1780956), (108, 1583072), (122, 1401408), (128, 1335717), (144, 1187304), (183, 934272), (192, 890478), (216, 791536), (244, 700704), (288, 593652), (366, 467136), (384, 445239), (432, 395768), (488, 350352), (549, 311424), (576, 296826), (732, 233568), (811, 210816), (864, 197884), (976, 175176), (1098, 155712), (1152, 148413), (1464, 116784), (1622, 105408), (1647, 103808), (1728, 98942), (1952, 87588), (2196, 77856), (2433, 70272), (2928, 58392), (3244, 52704), (3294, 51904), (3456, 49471), (3904, 43794), (4392, 38928), (4866, 35136), (5856, 29196), (6488, 26352), (6588, 25952), (7299, 23424), (7808, 21897), (8784, 19464), (9732, 17568), (11712, 14598), (12976, 13176)]