1570234779454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{20809}}^1\times {\mathrm{26183}}^1$

素因数の和:47136

約数の個数: 32

約数和(自身を含む): 2589312718080

約数和(自身を除く): 1019077938626

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 20809, 26183, 41618, 52366, 228899, 288013, 457798, 576026, 2725979, 3429973, 5451958, 6859946, 29985769, 37729703, 59971538, 75459406, 544842047, 1089684094, 5993262517, 11986525034, 71374308157, 142748616314, 785117389727, 1570234779454]

約数ペア:

[(1, 1570234779454), (2, 785117389727), (11, 142748616314), (22, 71374308157), (131, 11986525034), (262, 5993262517), (1441, 1089684094), (2882, 544842047), (20809, 75459406), (26183, 59971538), (41618, 37729703), (52366, 29985769), (228899, 6859946), (288013, 5451958), (457798, 3429973), (576026, 2725979)]