128082528

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{63533}}^1$

素因数の和:63556

約数の個数: 72

約数和(自身を含む): 416274768

約数和(自身を除く): 288192240

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, 63533, 127066, 190599, 254132, 381198, 444731, 508264, 571797, 762396, 889462, 1016528, 1143594, 1334193, 1524792, 1778924, 2033056, 2287188, 2668386, 3049584, 3557848, 4002579, 4574376, 5336772, 6099168, 7115696, 8005158, 9148752, 10673544, 14231392, 16010316, 18297504, 21347088, 32020632, 42694176, 64041264, 128082528]

約数ペア:

[(1, 128082528), (2, 64041264), (3, 42694176), (4, 32020632), (6, 21347088), (7, 18297504), (8, 16010316), (9, 14231392), (12, 10673544), (14, 9148752), (16, 8005158), (18, 7115696), (21, 6099168), (24, 5336772), (28, 4574376), (32, 4002579), (36, 3557848), (42, 3049584), (48, 2668386), (56, 2287188), (63, 2033056), (72, 1778924), (84, 1524792), (96, 1334193), (112, 1143594), (126, 1016528), (144, 889462), (168, 762396), (224, 571797), (252, 508264), (288, 444731), (336, 381198), (504, 254132), (672, 190599), (1008, 127066), (2016, 63533)]