128632504

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16063}}^1$

素因数の和:16100

約数の個数: 64

約数和(自身を含む): 323850240

約数和(自身を除く): 195217736

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 4004, 8008, 16063, 32126, 64252, 112441, 128504, 176693, 208819, 224882, 353386, 417638, 449764, 706772, 835276, 899528, 1236851, 1413544, 1461733, 1670552, 2297009, 2473702, 2923466, 4594018, 4947404, 5846932, 9188036, 9894808, 11693864, 16079063, 18376072, 32158126, 64316252, 128632504]

約数ペア:

[(1, 128632504), (2, 64316252), (4, 32158126), (7, 18376072), (8, 16079063), (11, 11693864), (13, 9894808), (14, 9188036), (22, 5846932), (26, 4947404), (28, 4594018), (44, 2923466), (52, 2473702), (56, 2297009), (77, 1670552), (88, 1461733), (91, 1413544), (104, 1236851), (143, 899528), (154, 835276), (182, 706772), (286, 449764), (308, 417638), (364, 353386), (572, 224882), (616, 208819), (728, 176693), (1001, 128504), (1144, 112441), (2002, 64252), (4004, 32126), (8008, 16063)]