2378627244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1252

約数の個数: 144

約数和(自身を含む): 7039468800

約数和(自身を除く): 4660841556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 157, 177, 236, 252, 314, 354, 413, 471, 531, 628, 708, 826, 942, 1019, 1062, 1099, 1239, 1413, 1652, 1884, 2038, 2124, 2198, 2478, 2826, 3057, 3297, 3717, 4076, 4396, 4956, 5652, 6114, 6594, 7133, 7434, 9171, 9263, 9891, 12228, 13188, 14266, 14868, 18342, 18526, 19782, 21399, 27789, 28532, 36684, 37052, 39564, 42798, 55578, 60121, 64197, 64841, 83367, 85596, 111156, 120242, 128394, 129682, 159983, 166734, 180363, 194523, 240484, 256788, 259364, 319966, 333468, 360726, 389046, 420847, 479949, 541089, 583569, 639932, 721452, 778092, 841694, 959898, 1082178, 1119881, 1167138, 1262541, 1439847, 1683388, 1919796, 2164356, 2239762, 2334276, 2525082, 2879694, 3359643, 3787623, 4479524, 5050164, 5759388, 6719286, 7575246, 9438997, 10078929, 13438572, 15150492, 18877994, 20157858, 28316991, 37755988, 40315716, 56633982, 66072979, 84950973, 113267964, 132145958, 169901946, 198218937, 264291916, 339803892, 396437874, 594656811, 792875748, 1189313622, 2378627244]

約数ペア:

[(1, 2378627244), (2, 1189313622), (3, 792875748), (4, 594656811), (6, 396437874), (7, 339803892), (9, 264291916), (12, 198218937), (14, 169901946), (18, 132145958), (21, 113267964), (28, 84950973), (36, 66072979), (42, 56633982), (59, 40315716), (63, 37755988), (84, 28316991), (118, 20157858), (126, 18877994), (157, 15150492), (177, 13438572), (236, 10078929), (252, 9438997), (314, 7575246), (354, 6719286), (413, 5759388), (471, 5050164), (531, 4479524), (628, 3787623), (708, 3359643), (826, 2879694), (942, 2525082), (1019, 2334276), (1062, 2239762), (1099, 2164356), (1239, 1919796), (1413, 1683388), (1652, 1439847), (1884, 1262541), (2038, 1167138), (2124, 1119881), (2198, 1082178), (2478, 959898), (2826, 841694), (3057, 778092), (3297, 721452), (3717, 639932), (4076, 583569), (4396, 541089), (4956, 479949), (5652, 420847), (6114, 389046), (6594, 360726), (7133, 333468), (7434, 319966), (9171, 259364), (9263, 256788), (9891, 240484), (12228, 194523), (13188, 180363), (14266, 166734), (14868, 159983), (18342, 129682), (18526, 128394), (19782, 120242), (21399, 111156), (27789, 85596), (28532, 83367), (36684, 64841), (37052, 64197), (39564, 60121), (42798, 55578)]