12543911688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2039}}^1\times {\mathrm{3329}}^1$

素因数の和:5395

約数の個数: 128

約数和(自身を含む): 39128832000

約数和(自身を除く): 26584920312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 2039, 3329, 4078, 6117, 6658, 8156, 9987, 12234, 13316, 14273, 16312, 19974, 22429, 23303, 24468, 26632, 28546, 36619, 39948, 42819, 44858, 46606, 48936, 57092, 67287, 69909, 73238, 79896, 85638, 89716, 93212, 109857, 114184, 134574, 139818, 146476, 157003, 171276, 179432, 186424, 219714, 256333, 269148, 279636, 292952, 314006, 342552, 439428, 471009, 512666, 538296, 559272, 628012, 768999, 878856, 942018, 1025332, 1256024, 1537998, 1884036, 2050664, 3075996, 3768072, 6151992, 6787831, 13575662, 20363493, 27151324, 40726986, 47514817, 54302648, 74666141, 81453972, 95029634, 142544451, 149332282, 162907944, 190059268, 223998423, 285088902, 298664564, 380118536, 447996846, 522662987, 570177804, 597329128, 895993692, 1045325974, 1140355608, 1567988961, 1791987384, 2090651948, 3135977922, 4181303896, 6271955844, 12543911688]

約数ペア:

[(1, 12543911688), (2, 6271955844), (3, 4181303896), (4, 3135977922), (6, 2090651948), (7, 1791987384), (8, 1567988961), (11, 1140355608), (12, 1045325974), (14, 895993692), (21, 597329128), (22, 570177804), (24, 522662987), (28, 447996846), (33, 380118536), (42, 298664564), (44, 285088902), (56, 223998423), (66, 190059268), (77, 162907944), (84, 149332282), (88, 142544451), (132, 95029634), (154, 81453972), (168, 74666141), (231, 54302648), (264, 47514817), (308, 40726986), (462, 27151324), (616, 20363493), (924, 13575662), (1848, 6787831), (2039, 6151992), (3329, 3768072), (4078, 3075996), (6117, 2050664), (6658, 1884036), (8156, 1537998), (9987, 1256024), (12234, 1025332), (13316, 942018), (14273, 878856), (16312, 768999), (19974, 628012), (22429, 559272), (23303, 538296), (24468, 512666), (26632, 471009), (28546, 439428), (36619, 342552), (39948, 314006), (42819, 292952), (44858, 279636), (46606, 269148), (48936, 256333), (57092, 219714), (67287, 186424), (69909, 179432), (73238, 171276), (79896, 157003), (85638, 146476), (89716, 139818), (93212, 134574), (109857, 114184)]