290336256

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{9001}}^1$

素因数の和:9032

約数の個数: 120

約数和(自身を含む): 957740784

約数和(自身を除く): 667404528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1152, 1344, 1536, 1792, 2016, 2304, 2688, 3584, 4032, 4608, 5376, 8064, 9001, 10752, 16128, 18002, 27003, 32256, 36004, 54006, 63007, 72008, 81009, 108012, 126014, 144016, 162018, 189021, 216024, 252028, 288032, 324036, 378042, 432048, 504056, 567063, 576064, 648072, 756084, 864096, 1008112, 1134126, 1152128, 1296144, 1512168, 1728192, 2016224, 2268252, 2304256, 2592288, 3024336, 3456384, 4032448, 4536504, 4608512, 5184576, 6048672, 6912768, 8064896, 9073008, 10369152, 12097344, 13825536, 16129792, 18146016, 20738304, 24194688, 32259584, 36292032, 41476608, 48389376, 72584064, 96778752, 145168128, 290336256]

約数ペア:

[(1, 290336256), (2, 145168128), (3, 96778752), (4, 72584064), (6, 48389376), (7, 41476608), (8, 36292032), (9, 32259584), (12, 24194688), (14, 20738304), (16, 18146016), (18, 16129792), (21, 13825536), (24, 12097344), (28, 10369152), (32, 9073008), (36, 8064896), (42, 6912768), (48, 6048672), (56, 5184576), (63, 4608512), (64, 4536504), (72, 4032448), (84, 3456384), (96, 3024336), (112, 2592288), (126, 2304256), (128, 2268252), (144, 2016224), (168, 1728192), (192, 1512168), (224, 1296144), (252, 1152128), (256, 1134126), (288, 1008112), (336, 864096), (384, 756084), (448, 648072), (504, 576064), (512, 567063), (576, 504056), (672, 432048), (768, 378042), (896, 324036), (1008, 288032), (1152, 252028), (1344, 216024), (1536, 189021), (1792, 162018), (2016, 144016), (2304, 126014), (2688, 108012), (3584, 81009), (4032, 72008), (4608, 63007), (5376, 54006), (8064, 36004), (9001, 32256), (10752, 27003), (16128, 18002)]