870835272

素因数分解:

$2^3\times 3^1\times {\mathrm{977}}^1\times {\mathrm{37139}}^1$

素因数の和:38125

約数の個数: 32

約数和(自身を含む): 2179375200

約数和(自身を除く): 1308539928

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 977, 1954, 2931, 3908, 5862, 7816, 11724, 23448, 37139, 74278, 111417, 148556, 222834, 297112, 445668, 891336, 36284803, 72569606, 108854409, 145139212, 217708818, 290278424, 435417636, 870835272]

約数ペア:

[(1, 870835272), (2, 435417636), (3, 290278424), (4, 217708818), (6, 145139212), (8, 108854409), (12, 72569606), (24, 36284803), (977, 891336), (1954, 445668), (2931, 297112), (3908, 222834), (5862, 148556), (7816, 111417), (11724, 74278), (23448, 37139)]