1275363544

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{9787}}^1$

素因数の和:9992

約数の個数: 64

約数和(自身を含む): 2959891200

約数和(自身を除く): 1684527656

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 179, 182, 358, 364, 716, 728, 1253, 1432, 2327, 2506, 4654, 5012, 9308, 9787, 10024, 16289, 18616, 19574, 32578, 39148, 65156, 68509, 78296, 127231, 130312, 137018, 254462, 274036, 508924, 548072, 890617, 1017848, 1751873, 1781234, 3503746, 3562468, 7007492, 7124936, 12263111, 14014984, 22774349, 24526222, 45548698, 49052444, 91097396, 98104888, 159420443, 182194792, 318840886, 637681772, 1275363544]

約数ペア:

[(1, 1275363544), (2, 637681772), (4, 318840886), (7, 182194792), (8, 159420443), (13, 98104888), (14, 91097396), (26, 49052444), (28, 45548698), (52, 24526222), (56, 22774349), (91, 14014984), (104, 12263111), (179, 7124936), (182, 7007492), (358, 3562468), (364, 3503746), (716, 1781234), (728, 1751873), (1253, 1017848), (1432, 890617), (2327, 548072), (2506, 508924), (4654, 274036), (5012, 254462), (9308, 137018), (9787, 130312), (10024, 127231), (16289, 78296), (18616, 68509), (19574, 65156), (32578, 39148)]