141451632

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{20047}}^1$

素因数の和:20075

約数の個数: 90

約数和(自身を含む): 460522608

約数和(自身を除く): 319070976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 20047, 40094, 60141, 80188, 120282, 140329, 160376, 180423, 240564, 280658, 320752, 360846, 420987, 481128, 561316, 721692, 841974, 962256, 982303, 1122632, 1262961, 1443384, 1683948, 1964606, 2245264, 2525922, 2886768, 2946909, 3367896, 3929212, 5051844, 5893818, 6735792, 7858424, 8840727, 10103688, 11787636, 15716848, 17681454, 20207376, 23575272, 35362908, 47150544, 70725816, 141451632]

約数ペア:

[(1, 141451632), (2, 70725816), (3, 47150544), (4, 35362908), (6, 23575272), (7, 20207376), (8, 17681454), (9, 15716848), (12, 11787636), (14, 10103688), (16, 8840727), (18, 7858424), (21, 6735792), (24, 5893818), (28, 5051844), (36, 3929212), (42, 3367896), (48, 2946909), (49, 2886768), (56, 2525922), (63, 2245264), (72, 1964606), (84, 1683948), (98, 1443384), (112, 1262961), (126, 1122632), (144, 982303), (147, 962256), (168, 841974), (196, 721692), (252, 561316), (294, 481128), (336, 420987), (392, 360846), (441, 320752), (504, 280658), (588, 240564), (784, 180423), (882, 160376), (1008, 140329), (1176, 120282), (1764, 80188), (2352, 60141), (3528, 40094), (7056, 20047)]