248045173194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{607}}^1\times {\mathrm{5023}}^1$

素因数の和:5804

約数の個数: 128

約数和(自身を含む): 615805747200

約数和(自身を除く): 367760574006

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 149, 182, 273, 298, 447, 546, 607, 894, 1043, 1214, 1821, 1937, 2086, 3129, 3642, 3874, 4249, 5023, 5811, 6258, 7891, 8498, 10046, 11622, 12747, 13559, 15069, 15782, 23673, 25494, 27118, 30138, 35161, 40677, 47346, 55237, 65299, 70322, 81354, 90443, 105483, 110474, 130598, 165711, 180886, 195897, 210966, 271329, 331422, 391794, 457093, 542658, 633101, 748427, 914186, 1175759, 1266202, 1371279, 1496854, 1899303, 2245281, 2351518, 2742558, 3048961, 3527277, 3798606, 4490562, 5238989, 6097922, 7054554, 8230313, 9146883, 9729551, 10477978, 15716967, 16460626, 18293766, 19459102, 21342727, 24690939, 29188653, 31433934, 39636493, 42685454, 49381878, 58377306, 64028181, 68106857, 79272986, 118909479, 128056362, 136213714, 204320571, 237818958, 277455451, 408641142, 454295189, 554910902, 832366353, 908590378, 1362885567, 1664732706, 2725771134, 3180066323, 5905837457, 6360132646, 9540198969, 11811674914, 17717512371, 19080397938, 35435024742, 41340862199, 82681724398, 124022586597, 248045173194]

約数ペア:

[(1, 248045173194), (2, 124022586597), (3, 82681724398), (6, 41340862199), (7, 35435024742), (13, 19080397938), (14, 17717512371), (21, 11811674914), (26, 9540198969), (39, 6360132646), (42, 5905837457), (78, 3180066323), (91, 2725771134), (149, 1664732706), (182, 1362885567), (273, 908590378), (298, 832366353), (447, 554910902), (546, 454295189), (607, 408641142), (894, 277455451), (1043, 237818958), (1214, 204320571), (1821, 136213714), (1937, 128056362), (2086, 118909479), (3129, 79272986), (3642, 68106857), (3874, 64028181), (4249, 58377306), (5023, 49381878), (5811, 42685454), (6258, 39636493), (7891, 31433934), (8498, 29188653), (10046, 24690939), (11622, 21342727), (12747, 19459102), (13559, 18293766), (15069, 16460626), (15782, 15716967), (23673, 10477978), (25494, 9729551), (27118, 9146883), (30138, 8230313), (35161, 7054554), (40677, 6097922), (47346, 5238989), (55237, 4490562), (65299, 3798606), (70322, 3527277), (81354, 3048961), (90443, 2742558), (105483, 2351518), (110474, 2245281), (130598, 1899303), (165711, 1496854), (180886, 1371279), (195897, 1266202), (210966, 1175759), (271329, 914186), (331422, 748427), (391794, 633101), (457093, 542658)]