129609224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:702

約数の個数: 64

約数和(自身を含む): 270864000

約数和(自身を除く): 141254776

約数列:

[1, 2, 4, 8, 17, 34, 37, 43, 68, 74, 86, 136, 148, 172, 296, 344, 599, 629, 731, 1198, 1258, 1462, 1591, 2396, 2516, 2924, 3182, 4792, 5032, 5848, 6364, 10183, 12728, 20366, 22163, 25757, 27047, 40732, 44326, 51514, 54094, 81464, 88652, 103028, 108188, 177304, 206056, 216376, 376771, 437869, 753542, 875738, 953009, 1507084, 1751476, 1906018, 3014168, 3502952, 3812036, 7624072, 16201153, 32402306, 64804612, 129609224]

約数ペア:

[(1, 129609224), (2, 64804612), (4, 32402306), (8, 16201153), (17, 7624072), (34, 3812036), (37, 3502952), (43, 3014168), (68, 1906018), (74, 1751476), (86, 1507084), (136, 953009), (148, 875738), (172, 753542), (296, 437869), (344, 376771), (599, 216376), (629, 206056), (731, 177304), (1198, 108188), (1258, 103028), (1462, 88652), (1591, 81464), (2396, 54094), (2516, 51514), (2924, 44326), (3182, 40732), (4792, 27047), (5032, 25757), (5848, 22163), (6364, 20366), (10183, 12728)]