12690268752

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{297391}}^1$

素因数の和:297536

約数の個数: 80

約数和(自身を含む): 37761646592

約数和(自身を除く): 25071377840

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 254, 336, 381, 508, 762, 889, 1016, 1524, 1778, 2032, 2667, 3048, 3556, 5334, 6096, 7112, 10668, 14224, 21336, 42672, 297391, 594782, 892173, 1189564, 1784346, 2081737, 2379128, 3568692, 4163474, 4758256, 6245211, 7137384, 8326948, 12490422, 14274768, 16653896, 24980844, 33307792, 37768657, 49961688, 75537314, 99923376, 113305971, 151074628, 226611942, 264380599, 302149256, 453223884, 528761198, 604298512, 793141797, 906447768, 1057522396, 1586283594, 1812895536, 2115044792, 3172567188, 4230089584, 6345134376, 12690268752]

約数ペア:

[(1, 12690268752), (2, 6345134376), (3, 4230089584), (4, 3172567188), (6, 2115044792), (7, 1812895536), (8, 1586283594), (12, 1057522396), (14, 906447768), (16, 793141797), (21, 604298512), (24, 528761198), (28, 453223884), (42, 302149256), (48, 264380599), (56, 226611942), (84, 151074628), (112, 113305971), (127, 99923376), (168, 75537314), (254, 49961688), (336, 37768657), (381, 33307792), (508, 24980844), (762, 16653896), (889, 14274768), (1016, 12490422), (1524, 8326948), (1778, 7137384), (2032, 6245211), (2667, 4758256), (3048, 4163474), (3556, 3568692), (5334, 2379128), (6096, 2081737), (7112, 1784346), (10668, 1189564), (14224, 892173), (21336, 594782), (42672, 297391)]