271159728

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{3719}}^1$

素因数の和:3775

約数の個数: 120

約数和(自身を含む): 841374720

約数和(自身を除く): 570214992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 49, 56, 62, 84, 93, 98, 112, 124, 147, 168, 186, 196, 217, 248, 294, 336, 372, 392, 434, 496, 588, 651, 744, 784, 868, 1176, 1302, 1488, 1519, 1736, 2352, 2604, 3038, 3472, 3719, 4557, 5208, 6076, 7438, 9114, 10416, 11157, 12152, 14876, 18228, 22314, 24304, 26033, 29752, 36456, 44628, 52066, 59504, 72912, 78099, 89256, 104132, 115289, 156198, 178512, 182231, 208264, 230578, 312396, 345867, 364462, 416528, 461156, 546693, 624792, 691734, 728924, 807023, 922312, 1093386, 1249584, 1383468, 1457848, 1614046, 1844624, 2186772, 2421069, 2766936, 2915696, 3228092, 4373544, 4842138, 5533872, 5649161, 6456184, 8747088, 9684276, 11298322, 12912368, 16947483, 19368552, 22596644, 33894966, 38737104, 45193288, 67789932, 90386576, 135579864, 271159728]

約数ペア:

[(1, 271159728), (2, 135579864), (3, 90386576), (4, 67789932), (6, 45193288), (7, 38737104), (8, 33894966), (12, 22596644), (14, 19368552), (16, 16947483), (21, 12912368), (24, 11298322), (28, 9684276), (31, 8747088), (42, 6456184), (48, 5649161), (49, 5533872), (56, 4842138), (62, 4373544), (84, 3228092), (93, 2915696), (98, 2766936), (112, 2421069), (124, 2186772), (147, 1844624), (168, 1614046), (186, 1457848), (196, 1383468), (217, 1249584), (248, 1093386), (294, 922312), (336, 807023), (372, 728924), (392, 691734), (434, 624792), (496, 546693), (588, 461156), (651, 416528), (744, 364462), (784, 345867), (868, 312396), (1176, 230578), (1302, 208264), (1488, 182231), (1519, 178512), (1736, 156198), (2352, 115289), (2604, 104132), (3038, 89256), (3472, 78099), (3719, 72912), (4557, 59504), (5208, 52066), (6076, 44628), (7438, 36456), (9114, 29752), (10416, 26033), (11157, 24304), (12152, 22314), (14876, 18228)]