18167291072

素因数分解:

$2^6\times 7^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{2143}}^1$

素因数の和:2438

約数の個数: 112

約数和(自身を含む): 41823436800

約数和(自身を除く): 23656145728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 127, 149, 224, 254, 298, 448, 508, 596, 889, 1016, 1043, 1192, 1778, 2032, 2086, 2143, 2384, 3556, 4064, 4172, 4286, 4768, 7112, 8128, 8344, 8572, 9536, 14224, 15001, 16688, 17144, 18923, 28448, 30002, 33376, 34288, 37846, 56896, 60004, 66752, 68576, 75692, 120008, 132461, 137152, 151384, 240016, 264922, 272161, 302768, 319307, 480032, 529844, 544322, 605536, 638614, 960064, 1059688, 1088644, 1211072, 1277228, 1905127, 2119376, 2177288, 2235149, 2554456, 3810254, 4238752, 4354576, 4470298, 5108912, 7620508, 8477504, 8709152, 8940596, 10217824, 15241016, 17418304, 17881192, 20435648, 30482032, 35762384, 40551989, 60964064, 71524768, 81103978, 121928128, 143049536, 162207956, 283863923, 324415912, 567727846, 648831824, 1135455692, 1297663648, 2270911384, 2595327296, 4541822768, 9083645536, 18167291072]

約数ペア:

[(1, 18167291072), (2, 9083645536), (4, 4541822768), (7, 2595327296), (8, 2270911384), (14, 1297663648), (16, 1135455692), (28, 648831824), (32, 567727846), (56, 324415912), (64, 283863923), (112, 162207956), (127, 143049536), (149, 121928128), (224, 81103978), (254, 71524768), (298, 60964064), (448, 40551989), (508, 35762384), (596, 30482032), (889, 20435648), (1016, 17881192), (1043, 17418304), (1192, 15241016), (1778, 10217824), (2032, 8940596), (2086, 8709152), (2143, 8477504), (2384, 7620508), (3556, 5108912), (4064, 4470298), (4172, 4354576), (4286, 4238752), (4768, 3810254), (7112, 2554456), (8128, 2235149), (8344, 2177288), (8572, 2119376), (9536, 1905127), (14224, 1277228), (15001, 1211072), (16688, 1088644), (17144, 1059688), (18923, 960064), (28448, 638614), (30002, 605536), (33376, 544322), (34288, 529844), (37846, 480032), (56896, 319307), (60004, 302768), (66752, 272161), (68576, 264922), (75692, 240016), (120008, 151384), (132461, 137152)]