255137978592

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{2417}}^1\times {\mathrm{52361}}^1$

素因数の和:54801

約数の個数: 144

約数和(自身を含む): 829557342432

約数和(自身を除く): 574419363840

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, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 2417, 4834, 7251, 9668, 14502, 16919, 19336, 21753, 29004, 33838, 38672, 43506, 50757, 52361, 58008, 67676, 77344, 87012, 101514, 104722, 116016, 135352, 152271, 157083, 174024, 203028, 209444, 232032, 270704, 304542, 314166, 348048, 366527, 406056, 418888, 471249, 541408, 609084, 628332, 696096, 733054, 812112, 837776, 942498, 1099581, 1218168, 1256664, 1466108, 1624224, 1675552, 1884996, 2199162, 2436336, 2513328, 2932216, 3298743, 3769992, 4398324, 4872672, 5026656, 5864432, 6597486, 7539984, 8796648, 11728864, 13194972, 15079968, 17593296, 26389944, 35186592, 52779888, 105559776, 126556537, 253113074, 379669611, 506226148, 759339222, 885895759, 1012452296, 1139008833, 1518678444, 1771791518, 2024904592, 2278017666, 2657687277, 3037356888, 3543583036, 4049809184, 4556035332, 5315374554, 6074713776, 7087166072, 7973061831, 9112070664, 10630749108, 12149427552, 14174332144, 15946123662, 18224141328, 21261498216, 28348664288, 31892247324, 36448282656, 42522996432, 63784494648, 85045992864, 127568989296, 255137978592]

約数ペア:

[(1, 255137978592), (2, 127568989296), (3, 85045992864), (4, 63784494648), (6, 42522996432), (7, 36448282656), (8, 31892247324), (9, 28348664288), (12, 21261498216), (14, 18224141328), (16, 15946123662), (18, 14174332144), (21, 12149427552), (24, 10630749108), (28, 9112070664), (32, 7973061831), (36, 7087166072), (42, 6074713776), (48, 5315374554), (56, 4556035332), (63, 4049809184), (72, 3543583036), (84, 3037356888), (96, 2657687277), (112, 2278017666), (126, 2024904592), (144, 1771791518), (168, 1518678444), (224, 1139008833), (252, 1012452296), (288, 885895759), (336, 759339222), (504, 506226148), (672, 379669611), (1008, 253113074), (2016, 126556537), (2417, 105559776), (4834, 52779888), (7251, 35186592), (9668, 26389944), (14502, 17593296), (16919, 15079968), (19336, 13194972), (21753, 11728864), (29004, 8796648), (33838, 7539984), (38672, 6597486), (43506, 5864432), (50757, 5026656), (52361, 4872672), (58008, 4398324), (67676, 3769992), (77344, 3298743), (87012, 2932216), (101514, 2513328), (104722, 2436336), (116016, 2199162), (135352, 1884996), (152271, 1675552), (157083, 1624224), (174024, 1466108), (203028, 1256664), (209444, 1218168), (232032, 1099581), (270704, 942498), (304542, 837776), (314166, 812112), (348048, 733054), (366527, 696096), (406056, 628332), (418888, 609084), (471249, 541408)]