1570806942

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2729}}^1$

素因数の和:2897

約数の個数: 64

約数和(自身を含む): 3390266880

約数和(自身を除く): 1819459938

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 97, 129, 138, 194, 258, 291, 582, 989, 1978, 2231, 2729, 2967, 4171, 4462, 5458, 5934, 6693, 8187, 8342, 12513, 13386, 16374, 25026, 62767, 95933, 117347, 125534, 188301, 191866, 234694, 264713, 287799, 352041, 376602, 529426, 575598, 704082, 794139, 1588278, 2698981, 5397962, 6088399, 8096943, 11382659, 12176798, 16193886, 18265197, 22765318, 34147977, 36530394, 68295954, 261801157, 523602314, 785403471, 1570806942]

約数ペア:

[(1, 1570806942), (2, 785403471), (3, 523602314), (6, 261801157), (23, 68295954), (43, 36530394), (46, 34147977), (69, 22765318), (86, 18265197), (97, 16193886), (129, 12176798), (138, 11382659), (194, 8096943), (258, 6088399), (291, 5397962), (582, 2698981), (989, 1588278), (1978, 794139), (2231, 704082), (2729, 575598), (2967, 529426), (4171, 376602), (4462, 352041), (5458, 287799), (5934, 264713), (6693, 234694), (8187, 191866), (8342, 188301), (12513, 125534), (13386, 117347), (16374, 95933), (25026, 62767)]