307872144

素因数分解:

$2^4\times 3^3\times {\mathrm{149}}^1\times {\mathrm{4783}}^1$

素因数の和:4949

約数の個数: 80

約数和(自身を含む): 889824000

約数和(自身を除く): 581951856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 149, 216, 298, 432, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4023, 4783, 5364, 7152, 8046, 9566, 10728, 14349, 16092, 19132, 21456, 28698, 32184, 38264, 43047, 57396, 64368, 76528, 86094, 114792, 129141, 172188, 229584, 258282, 344376, 516564, 688752, 712667, 1033128, 1425334, 2066256, 2138001, 2850668, 4276002, 5701336, 6414003, 8552004, 11402672, 12828006, 17104008, 19242009, 25656012, 34208016, 38484018, 51312024, 76968036, 102624048, 153936072, 307872144]

約数ペア:

[(1, 307872144), (2, 153936072), (3, 102624048), (4, 76968036), (6, 51312024), (8, 38484018), (9, 34208016), (12, 25656012), (16, 19242009), (18, 17104008), (24, 12828006), (27, 11402672), (36, 8552004), (48, 6414003), (54, 5701336), (72, 4276002), (108, 2850668), (144, 2138001), (149, 2066256), (216, 1425334), (298, 1033128), (432, 712667), (447, 688752), (596, 516564), (894, 344376), (1192, 258282), (1341, 229584), (1788, 172188), (2384, 129141), (2682, 114792), (3576, 86094), (4023, 76528), (4783, 64368), (5364, 57396), (7152, 43047), (8046, 38264), (9566, 32184), (10728, 28698), (14349, 21456), (16092, 19132)]