101512908

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{8221}}^1$

素因数の和:8252

約数の個数: 72

約数和(自身を含む): 299280800

約数和(自身を除く): 197767892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 8221, 12348, 16442, 24663, 32884, 49326, 57547, 73989, 98652, 115094, 147978, 172641, 230188, 295956, 345282, 402829, 517923, 690564, 805658, 1035846, 1208487, 1611316, 2071692, 2416974, 2819803, 3625461, 4833948, 5639606, 7250922, 8459409, 11279212, 14501844, 16918818, 25378227, 33837636, 50756454, 101512908]

約数ペア:

[(1, 101512908), (2, 50756454), (3, 33837636), (4, 25378227), (6, 16918818), (7, 14501844), (9, 11279212), (12, 8459409), (14, 7250922), (18, 5639606), (21, 4833948), (28, 3625461), (36, 2819803), (42, 2416974), (49, 2071692), (63, 1611316), (84, 1208487), (98, 1035846), (126, 805658), (147, 690564), (196, 517923), (252, 402829), (294, 345282), (343, 295956), (441, 230188), (588, 172641), (686, 147978), (882, 115094), (1029, 98652), (1372, 73989), (1764, 57547), (2058, 49326), (3087, 32884), (4116, 24663), (6174, 16442), (8221, 12348)]