340205662300

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{69429727}}^1$

素因数の和:69429755

約数の個数: 54

約数和(自身を含む): 858776305632

約数和(自身を除く): 518570643332

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900, 69429727, 138859454, 277718908, 347148635, 486008089, 694297270, 972016178, 1388594540, 1735743175, 1944032356, 2430040445, 3402056623, 3471486350, 4860080890, 6804113246, 6942972700, 9720161780, 12150202225, 13608226492, 17010283115, 24300404450, 34020566230, 48600808900, 68041132460, 85051415575, 170102831150, 340205662300]

約数ペア:

[(1, 340205662300), (2, 170102831150), (4, 85051415575), (5, 68041132460), (7, 48600808900), (10, 34020566230), (14, 24300404450), (20, 17010283115), (25, 13608226492), (28, 12150202225), (35, 9720161780), (49, 6942972700), (50, 6804113246), (70, 4860080890), (98, 3471486350), (100, 3402056623), (140, 2430040445), (175, 1944032356), (196, 1735743175), (245, 1388594540), (350, 972016178), (490, 694297270), (700, 486008089), (980, 347148635), (1225, 277718908), (2450, 138859454), (4900, 69429727)]