31005932494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^2\times {\mathrm{199}}^1\times {\mathrm{5449}}^1$

素因数の和:5725

約数の個数: 48

約数和(自身を含む): 51267060000

約数和(自身を除く): 20261127506

約数列:

[1, 2, 17, 29, 34, 58, 199, 398, 493, 841, 986, 1682, 3383, 5449, 5771, 6766, 10898, 11542, 14297, 28594, 92633, 98107, 158021, 167359, 185266, 196214, 316042, 334718, 1084351, 2168702, 2686357, 2845103, 4582609, 5372714, 5690206, 9165218, 18433967, 31446179, 36867934, 62892358, 77904353, 155808706, 534585043, 911939191, 1069170086, 1823878382, 15502966247, 31005932494]

約数ペア:

[(1, 31005932494), (2, 15502966247), (17, 1823878382), (29, 1069170086), (34, 911939191), (58, 534585043), (199, 155808706), (398, 77904353), (493, 62892358), (841, 36867934), (986, 31446179), (1682, 18433967), (3383, 9165218), (5449, 5690206), (5771, 5372714), (6766, 4582609), (10898, 2845103), (11542, 2686357), (14297, 2168702), (28594, 1084351), (92633, 334718), (98107, 316042), (158021, 196214), (167359, 185266)]