304896258

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{1669}}^1$

素因数の和:1896

約数の個数: 64

約数和(自身を含む): 721440000

約数和(自身を除く): 416543742

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 199, 306, 398, 459, 597, 918, 1194, 1669, 1791, 3338, 3383, 3582, 5007, 5373, 6766, 10014, 10149, 10746, 15021, 20298, 28373, 30042, 30447, 45063, 56746, 60894, 85119, 90126, 91341, 170238, 182682, 255357, 332131, 510714, 664262, 766071, 996393, 1532142, 1992786, 2989179, 5646227, 5978358, 8967537, 11292454, 16938681, 17935074, 33877362, 50816043, 101632086, 152448129, 304896258]

約数ペア:

[(1, 304896258), (2, 152448129), (3, 101632086), (6, 50816043), (9, 33877362), (17, 17935074), (18, 16938681), (27, 11292454), (34, 8967537), (51, 5978358), (54, 5646227), (102, 2989179), (153, 1992786), (199, 1532142), (306, 996393), (398, 766071), (459, 664262), (597, 510714), (918, 332131), (1194, 255357), (1669, 182682), (1791, 170238), (3338, 91341), (3383, 90126), (3582, 85119), (5007, 60894), (5373, 56746), (6766, 45063), (10014, 30447), (10149, 30042), (10746, 28373), (15021, 20298)]