20227558176

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{67339}}^1$

素因数の和:67511

約数の個数: 144

約数和(自身を含む): 66181752000

約数和(自身を除く): 45954193824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 149, 168, 224, 252, 288, 298, 336, 447, 504, 596, 672, 894, 1008, 1043, 1192, 1341, 1788, 2016, 2086, 2384, 2682, 3129, 3576, 4172, 4768, 5364, 6258, 7152, 8344, 9387, 10728, 12516, 14304, 16688, 18774, 21456, 25032, 33376, 37548, 42912, 50064, 67339, 75096, 100128, 134678, 150192, 202017, 269356, 300384, 404034, 471373, 538712, 606051, 808068, 942746, 1077424, 1212102, 1414119, 1616136, 1885492, 2154848, 2424204, 2828238, 3232272, 3770984, 4242357, 4848408, 5656476, 6464544, 7541968, 8484714, 9696816, 10033511, 11312952, 15083936, 16969428, 19393632, 20067022, 22625904, 30100533, 33938856, 40134044, 45251808, 60201066, 67877712, 70234577, 80268088, 90301599, 120402132, 135755424, 140469154, 160536176, 180603198, 210703731, 240804264, 280938308, 321072352, 361206396, 421407462, 481608528, 561876616, 632111193, 722412792, 842814924, 963217056, 1123753232, 1264222386, 1444825584, 1685629848, 2247506464, 2528444772, 2889651168, 3371259696, 5056889544, 6742519392, 10113779088, 20227558176]

約数ペア:

[(1, 20227558176), (2, 10113779088), (3, 6742519392), (4, 5056889544), (6, 3371259696), (7, 2889651168), (8, 2528444772), (9, 2247506464), (12, 1685629848), (14, 1444825584), (16, 1264222386), (18, 1123753232), (21, 963217056), (24, 842814924), (28, 722412792), (32, 632111193), (36, 561876616), (42, 481608528), (48, 421407462), (56, 361206396), (63, 321072352), (72, 280938308), (84, 240804264), (96, 210703731), (112, 180603198), (126, 160536176), (144, 140469154), (149, 135755424), (168, 120402132), (224, 90301599), (252, 80268088), (288, 70234577), (298, 67877712), (336, 60201066), (447, 45251808), (504, 40134044), (596, 33938856), (672, 30100533), (894, 22625904), (1008, 20067022), (1043, 19393632), (1192, 16969428), (1341, 15083936), (1788, 11312952), (2016, 10033511), (2086, 9696816), (2384, 8484714), (2682, 7541968), (3129, 6464544), (3576, 5656476), (4172, 4848408), (4768, 4242357), (5364, 3770984), (6258, 3232272), (7152, 2828238), (8344, 2424204), (9387, 2154848), (10728, 1885492), (12516, 1616136), (14304, 1414119), (16688, 1212102), (18774, 1077424), (21456, 942746), (25032, 808068), (33376, 606051), (37548, 538712), (42912, 471373), (50064, 404034), (67339, 300384), (75096, 269356), (100128, 202017), (134678, 150192)]