80570112

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{2141}}^1$

素因数の和:2174

約数の個数: 108

約数和(自身を含む): 249560136

約数和(自身を除く): 168990024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 256, 294, 336, 384, 392, 448, 588, 672, 768, 784, 896, 1176, 1344, 1568, 1792, 2141, 2352, 2688, 3136, 4282, 4704, 5376, 6272, 6423, 8564, 9408, 12544, 12846, 14987, 17128, 18816, 25692, 29974, 34256, 37632, 44961, 51384, 59948, 68512, 89922, 102768, 104909, 119896, 137024, 179844, 205536, 209818, 239792, 274048, 314727, 359688, 411072, 419636, 479584, 548096, 629454, 719376, 822144, 839272, 959168, 1258908, 1438752, 1644288, 1678544, 1918336, 2517816, 2877504, 3357088, 3836672, 5035632, 5755008, 6714176, 10071264, 11510016, 13428352, 20142528, 26856704, 40285056, 80570112]

約数ペア:

[(1, 80570112), (2, 40285056), (3, 26856704), (4, 20142528), (6, 13428352), (7, 11510016), (8, 10071264), (12, 6714176), (14, 5755008), (16, 5035632), (21, 3836672), (24, 3357088), (28, 2877504), (32, 2517816), (42, 1918336), (48, 1678544), (49, 1644288), (56, 1438752), (64, 1258908), (84, 959168), (96, 839272), (98, 822144), (112, 719376), (128, 629454), (147, 548096), (168, 479584), (192, 419636), (196, 411072), (224, 359688), (256, 314727), (294, 274048), (336, 239792), (384, 209818), (392, 205536), (448, 179844), (588, 137024), (672, 119896), (768, 104909), (784, 102768), (896, 89922), (1176, 68512), (1344, 59948), (1568, 51384), (1792, 44961), (2141, 37632), (2352, 34256), (2688, 29974), (3136, 25692), (4282, 18816), (4704, 17128), (5376, 14987), (6272, 12846), (6423, 12544), (8564, 9408)]