712920204

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{38603}}^1$

素因数の和:38641

約数の個数: 72

約数和(自身を含む): 1967259840

約数和(自身を除く): 1254339636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 6156, 9234, 18468, 38603, 77206, 115809, 154412, 231618, 347427, 463236, 694854, 733457, 1042281, 1389708, 1466914, 2084562, 2200371, 2933828, 3126843, 4169124, 4400742, 6253686, 6601113, 8801484, 9380529, 12507372, 13202226, 18761058, 19803339, 26404452, 37522116, 39606678, 59410017, 79213356, 118820034, 178230051, 237640068, 356460102, 712920204]

約数ペア:

[(1, 712920204), (2, 356460102), (3, 237640068), (4, 178230051), (6, 118820034), (9, 79213356), (12, 59410017), (18, 39606678), (19, 37522116), (27, 26404452), (36, 19803339), (38, 18761058), (54, 13202226), (57, 12507372), (76, 9380529), (81, 8801484), (108, 6601113), (114, 6253686), (162, 4400742), (171, 4169124), (228, 3126843), (243, 2933828), (324, 2200371), (342, 2084562), (486, 1466914), (513, 1389708), (684, 1042281), (972, 733457), (1026, 694854), (1539, 463236), (2052, 347427), (3078, 231618), (4617, 154412), (6156, 115809), (9234, 77206), (18468, 38603)]