80271975984

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{1361}}^1\times {\mathrm{8969}}^1$

素因数の和:10478

約数の個数: 80

約数和(自身を含む): 209059699680

約数和(自身を除く): 128787723696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1361, 1644, 2192, 2722, 3288, 4083, 5444, 6576, 8166, 8969, 10888, 16332, 17938, 21776, 26907, 32664, 35876, 53814, 65328, 71752, 107628, 143504, 186457, 215256, 372914, 430512, 559371, 745828, 1118742, 1228753, 1491656, 2237484, 2457506, 2983312, 3686259, 4474968, 4915012, 7372518, 8949936, 9830024, 12206809, 14745036, 19660048, 24413618, 29490072, 36620427, 48827236, 58980144, 73240854, 97654472, 146481708, 195308944, 292963416, 585926832, 1672332833, 3344665666, 5016998499, 6689331332, 10033996998, 13378662664, 20067993996, 26757325328, 40135987992, 80271975984]

約数ペア:

[(1, 80271975984), (2, 40135987992), (3, 26757325328), (4, 20067993996), (6, 13378662664), (8, 10033996998), (12, 6689331332), (16, 5016998499), (24, 3344665666), (48, 1672332833), (137, 585926832), (274, 292963416), (411, 195308944), (548, 146481708), (822, 97654472), (1096, 73240854), (1361, 58980144), (1644, 48827236), (2192, 36620427), (2722, 29490072), (3288, 24413618), (4083, 19660048), (5444, 14745036), (6576, 12206809), (8166, 9830024), (8969, 8949936), (10888, 7372518), (16332, 4915012), (17938, 4474968), (21776, 3686259), (26907, 2983312), (32664, 2457506), (35876, 2237484), (53814, 1491656), (65328, 1228753), (71752, 1118742), (107628, 745828), (143504, 559371), (186457, 430512), (215256, 372914)]