408024604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6841}}^1$

素因数の和:6926

約数の個数: 48

約数和(自身を含む): 815347456

約数和(自身を除く): 407322852

約数列:

[1, 2, 4, 13, 26, 31, 37, 52, 62, 74, 124, 148, 403, 481, 806, 962, 1147, 1612, 1924, 2294, 4588, 6841, 13682, 14911, 27364, 29822, 59644, 88933, 177866, 212071, 253117, 355732, 424142, 506234, 848284, 1012468, 2756923, 3290521, 5513846, 6581042, 7846627, 11027692, 13162084, 15693254, 31386508, 102006151, 204012302, 408024604]

約数ペア:

[(1, 408024604), (2, 204012302), (4, 102006151), (13, 31386508), (26, 15693254), (31, 13162084), (37, 11027692), (52, 7846627), (62, 6581042), (74, 5513846), (124, 3290521), (148, 2756923), (403, 1012468), (481, 848284), (806, 506234), (962, 424142), (1147, 355732), (1612, 253117), (1924, 212071), (2294, 177866), (4588, 88933), (6841, 59644), (13682, 29822), (14911, 27364)]