288307030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{39119}}^1$

素因数の和:39204

約数の個数: 32

約数和(自身を含む): 574594560

約数和(自身を除く): 286287530

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 3685, 7370, 39119, 78238, 195595, 391190, 430309, 860618, 2151545, 2620973, 4303090, 5241946, 13104865, 26209730, 28830703, 57661406, 144153515, 288307030]

約数ペア:

[(1, 288307030), (2, 144153515), (5, 57661406), (10, 28830703), (11, 26209730), (22, 13104865), (55, 5241946), (67, 4303090), (110, 2620973), (134, 2151545), (335, 860618), (670, 430309), (737, 391190), (1474, 195595), (3685, 78238), (7370, 39119)]