408047652

素因数分解:

$2^2\times 3^3\times {\mathrm{727}}^1\times {\mathrm{5197}}^1$

素因数の和:5937

約数の個数: 48

約数和(自身を含む): 1059560320

約数和(自身を除く): 651512668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 727, 1454, 2181, 2908, 4362, 5197, 6543, 8724, 10394, 13086, 15591, 19629, 20788, 26172, 31182, 39258, 46773, 62364, 78516, 93546, 140319, 187092, 280638, 561276, 3778219, 7556438, 11334657, 15112876, 22669314, 34003971, 45338628, 68007942, 102011913, 136015884, 204023826, 408047652]

約数ペア:

[(1, 408047652), (2, 204023826), (3, 136015884), (4, 102011913), (6, 68007942), (9, 45338628), (12, 34003971), (18, 22669314), (27, 15112876), (36, 11334657), (54, 7556438), (108, 3778219), (727, 561276), (1454, 280638), (2181, 187092), (2908, 140319), (4362, 93546), (5197, 78516), (6543, 62364), (8724, 46773), (10394, 39258), (13086, 31182), (15591, 26172), (19629, 20788)]