3149257986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{7993}}^1$

素因数の和:8120

約数の個数: 96

約数和(自身を含む): 8080974720

約数和(自身を除く): 4931716734

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 59, 63, 106, 118, 126, 159, 177, 318, 354, 371, 413, 477, 531, 742, 826, 954, 1062, 1113, 1239, 2226, 2478, 3127, 3339, 3717, 6254, 6678, 7434, 7993, 9381, 15986, 18762, 21889, 23979, 28143, 43778, 47958, 55951, 56286, 65667, 71937, 111902, 131334, 143874, 167853, 197001, 335706, 394002, 423629, 471587, 503559, 847258, 943174, 1007118, 1270887, 1414761, 2541774, 2829522, 2965403, 3301109, 3812661, 4244283, 5930806, 6602218, 7625322, 8488566, 8896209, 9903327, 17792418, 19806654, 24994111, 26688627, 29709981, 49988222, 53377254, 59419962, 74982333, 149964666, 174958777, 224946999, 349917554, 449893998, 524876331, 1049752662, 1574628993, 3149257986]

約数ペア:

[(1, 3149257986), (2, 1574628993), (3, 1049752662), (6, 524876331), (7, 449893998), (9, 349917554), (14, 224946999), (18, 174958777), (21, 149964666), (42, 74982333), (53, 59419962), (59, 53377254), (63, 49988222), (106, 29709981), (118, 26688627), (126, 24994111), (159, 19806654), (177, 17792418), (318, 9903327), (354, 8896209), (371, 8488566), (413, 7625322), (477, 6602218), (531, 5930806), (742, 4244283), (826, 3812661), (954, 3301109), (1062, 2965403), (1113, 2829522), (1239, 2541774), (2226, 1414761), (2478, 1270887), (3127, 1007118), (3339, 943174), (3717, 847258), (6254, 503559), (6678, 471587), (7434, 423629), (7993, 394002), (9381, 335706), (15986, 197001), (18762, 167853), (21889, 143874), (23979, 131334), (28143, 111902), (43778, 71937), (47958, 65667), (55951, 56286)]