125421342

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{199}}^1$

素因数の和:425

約数の個数: 64

約数和(自身を含む): 275788800

約数和(自身を除く): 150367458

約数列:

[1, 2, 3, 6, 17, 34, 37, 51, 74, 102, 111, 167, 199, 222, 334, 398, 501, 597, 629, 1002, 1194, 1258, 1887, 2839, 3383, 3774, 5678, 6179, 6766, 7363, 8517, 10149, 12358, 14726, 17034, 18537, 20298, 22089, 33233, 37074, 44178, 66466, 99699, 105043, 125171, 199398, 210086, 250342, 315129, 375513, 564961, 630258, 751026, 1129922, 1229621, 1694883, 2459242, 3389766, 3688863, 7377726, 20903557, 41807114, 62710671, 125421342]

約数ペア:

[(1, 125421342), (2, 62710671), (3, 41807114), (6, 20903557), (17, 7377726), (34, 3688863), (37, 3389766), (51, 2459242), (74, 1694883), (102, 1229621), (111, 1129922), (167, 751026), (199, 630258), (222, 564961), (334, 375513), (398, 315129), (501, 250342), (597, 210086), (629, 199398), (1002, 125171), (1194, 105043), (1258, 99699), (1887, 66466), (2839, 44178), (3383, 37074), (3774, 33233), (5678, 22089), (6179, 20298), (6766, 18537), (7363, 17034), (8517, 14726), (10149, 12358)]