130123896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1951}}^1$

素因数の和:2364

約数の個数: 64

約数和(自身を含む): 372910080

約数和(自身を除く): 242786184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 397, 794, 1191, 1588, 1951, 2382, 2779, 3176, 3902, 4764, 5558, 5853, 7804, 8337, 9528, 11116, 11706, 13657, 15608, 16674, 22232, 23412, 27314, 33348, 40971, 46824, 54628, 66696, 81942, 109256, 163884, 327768, 774547, 1549094, 2323641, 3098188, 4647282, 5421829, 6196376, 9294564, 10843658, 16265487, 18589128, 21687316, 32530974, 43374632, 65061948, 130123896]

約数ペア:

[(1, 130123896), (2, 65061948), (3, 43374632), (4, 32530974), (6, 21687316), (7, 18589128), (8, 16265487), (12, 10843658), (14, 9294564), (21, 6196376), (24, 5421829), (28, 4647282), (42, 3098188), (56, 2323641), (84, 1549094), (168, 774547), (397, 327768), (794, 163884), (1191, 109256), (1588, 81942), (1951, 66696), (2382, 54628), (2779, 46824), (3176, 40971), (3902, 33348), (4764, 27314), (5558, 23412), (5853, 22232), (7804, 16674), (8337, 15608), (9528, 13657), (11116, 11706)]