1570998256

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{60127}}^1$

素因数の和:60229

約数の個数: 40

約数和(自身を含む): 3220936704

約数和(自身を除く): 1649938448

約数列:

[1, 2, 4, 8, 16, 23, 46, 71, 92, 142, 184, 284, 368, 568, 1136, 1633, 3266, 6532, 13064, 26128, 60127, 120254, 240508, 481016, 962032, 1382921, 2765842, 4269017, 5531684, 8538034, 11063368, 17076068, 22126736, 34152136, 68304272, 98187391, 196374782, 392749564, 785499128, 1570998256]

約数ペア:

[(1, 1570998256), (2, 785499128), (4, 392749564), (8, 196374782), (16, 98187391), (23, 68304272), (46, 34152136), (71, 22126736), (92, 17076068), (142, 11063368), (184, 8538034), (284, 5531684), (368, 4269017), (568, 2765842), (1136, 1382921), (1633, 962032), (3266, 481016), (6532, 240508), (13064, 120254), (26128, 60127)]