416329980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{630803}}^1$

素因数の和:630826

約数の個数: 48

約数和(自身を含む): 1271700864

約数和(自身を除く): 855370884

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 630803, 1261606, 1892409, 2523212, 3154015, 3784818, 6308030, 6938833, 7569636, 9462045, 12616060, 13877666, 18924090, 20816499, 27755332, 34694165, 37848180, 41632998, 69388330, 83265996, 104082495, 138776660, 208164990, 416329980]

約数ペア:

[(1, 416329980), (2, 208164990), (3, 138776660), (4, 104082495), (5, 83265996), (6, 69388330), (10, 41632998), (11, 37848180), (12, 34694165), (15, 27755332), (20, 20816499), (22, 18924090), (30, 13877666), (33, 12616060), (44, 9462045), (55, 7569636), (60, 6938833), (66, 6308030), (110, 3784818), (132, 3154015), (165, 2523212), (220, 1892409), (330, 1261606), (660, 630803)]