82573330

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{3919}}^1$

素因数の和:3983

約数の個数: 48

約数和(自身を含む): 176964480

約数和(自身を除く): 94391150

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 49, 70, 86, 98, 215, 245, 301, 430, 490, 602, 1505, 2107, 3010, 3919, 4214, 7838, 10535, 19595, 21070, 27433, 39190, 54866, 137165, 168517, 192031, 274330, 337034, 384062, 842585, 960155, 1179619, 1685170, 1920310, 2359238, 5898095, 8257333, 11796190, 16514666, 41286665, 82573330]

約数ペア:

[(1, 82573330), (2, 41286665), (5, 16514666), (7, 11796190), (10, 8257333), (14, 5898095), (35, 2359238), (43, 1920310), (49, 1685170), (70, 1179619), (86, 960155), (98, 842585), (215, 384062), (245, 337034), (301, 274330), (430, 192031), (490, 168517), (602, 137165), (1505, 54866), (2107, 39190), (3010, 27433), (3919, 21070), (4214, 19595), (7838, 10535)]