26082930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 66873600

約数和(自身を除く): 40790670

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 199, 255, 257, 398, 510, 514, 597, 771, 995, 1194, 1285, 1542, 1990, 2570, 2985, 3383, 3855, 4369, 5970, 6766, 7710, 8738, 10149, 13107, 16915, 20298, 21845, 26214, 33830, 43690, 50745, 51143, 65535, 101490, 102286, 131070, 153429, 255715, 306858, 511430, 767145, 869431, 1534290, 1738862, 2608293, 4347155, 5216586, 8694310, 13041465, 26082930]

約数ペア:

[(1, 26082930), (2, 13041465), (3, 8694310), (5, 5216586), (6, 4347155), (10, 2608293), (15, 1738862), (17, 1534290), (30, 869431), (34, 767145), (51, 511430), (85, 306858), (102, 255715), (170, 153429), (199, 131070), (255, 102286), (257, 101490), (398, 65535), (510, 51143), (514, 50745), (597, 43690), (771, 33830), (995, 26214), (1194, 21845), (1285, 20298), (1542, 16915), (1990, 13107), (2570, 10149), (2985, 8738), (3383, 7710), (3855, 6766), (4369, 5970)]