1570789870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{124567}}^1$

素因数の和:124684

約数の個数: 32

約数和(自身を含む): 3076331328

約数和(自身を除く): 1505541458

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 6305, 12610, 124567, 249134, 622835, 1245670, 1619371, 3238742, 8096855, 12082999, 16193710, 24165998, 60414995, 120829990, 157078987, 314157974, 785394935, 1570789870]

約数ペア:

[(1, 1570789870), (2, 785394935), (5, 314157974), (10, 157078987), (13, 120829990), (26, 60414995), (65, 24165998), (97, 16193710), (130, 12082999), (194, 8096855), (485, 3238742), (970, 1619371), (1261, 1245670), (2522, 622835), (6305, 249134), (12610, 124567)]