415241172

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{761}}^1$

素因数の和:1453

約数の個数: 72

約数和(自身を含む): 1098377280

約数和(自身を除く): 683136108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 659, 761, 828, 1318, 1522, 1977, 2283, 2636, 3044, 3954, 4566, 5931, 6849, 7908, 9132, 11862, 13698, 15157, 17503, 23724, 27396, 30314, 35006, 45471, 52509, 60628, 70012, 90942, 105018, 136413, 157527, 181884, 210036, 272826, 315054, 501499, 545652, 630108, 1002998, 1504497, 2005996, 3008994, 4513491, 6017988, 9026982, 11534477, 18053964, 23068954, 34603431, 46137908, 69206862, 103810293, 138413724, 207620586, 415241172]

約数ペア:

[(1, 415241172), (2, 207620586), (3, 138413724), (4, 103810293), (6, 69206862), (9, 46137908), (12, 34603431), (18, 23068954), (23, 18053964), (36, 11534477), (46, 9026982), (69, 6017988), (92, 4513491), (138, 3008994), (207, 2005996), (276, 1504497), (414, 1002998), (659, 630108), (761, 545652), (828, 501499), (1318, 315054), (1522, 272826), (1977, 210036), (2283, 181884), (2636, 157527), (3044, 136413), (3954, 105018), (4566, 90942), (5931, 70012), (6849, 60628), (7908, 52509), (9132, 45471), (11862, 35006), (13698, 30314), (15157, 27396), (17503, 23724)]