1310348905

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{1567}}^1$

素因数の和:1753

約数の個数: 32

約数和(自身を含む): 1670860800

約数和(自身を除く): 360511895

約数列:

[1, 5, 29, 73, 79, 145, 365, 395, 1567, 2117, 2291, 5767, 7835, 10585, 11455, 28835, 45443, 114391, 123793, 167243, 227215, 571955, 618965, 836215, 3317339, 3589997, 9036889, 16586695, 17949985, 45184445, 262069781, 1310348905]

約数ペア:

[(1, 1310348905), (5, 262069781), (29, 45184445), (73, 17949985), (79, 16586695), (145, 9036889), (365, 3589997), (395, 3317339), (1567, 836215), (2117, 618965), (2291, 571955), (5767, 227215), (7835, 167243), (10585, 123793), (11455, 114391), (28835, 45443)]