12486531435

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2087}}^1\times {\mathrm{2999}}^1$

素因数の和:5120

約数の個数: 64

約数和(自身を含む): 24053760000

約数和(自身を除く): 11567228565

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 57, 95, 105, 133, 285, 399, 665, 1995, 2087, 2999, 6261, 8997, 10435, 14609, 14995, 20993, 31305, 39653, 43827, 44985, 56981, 62979, 73045, 104965, 118959, 170943, 198265, 219135, 277571, 284905, 314895, 398867, 594795, 832713, 854715, 1196601, 1387855, 1994335, 4163565, 5983005, 6258913, 18776739, 31294565, 43812391, 93883695, 118919347, 131437173, 219061955, 356758041, 594596735, 657185865, 832435429, 1783790205, 2497306287, 4162177145, 12486531435]

約数ペア:

[(1, 12486531435), (3, 4162177145), (5, 2497306287), (7, 1783790205), (15, 832435429), (19, 657185865), (21, 594596735), (35, 356758041), (57, 219061955), (95, 131437173), (105, 118919347), (133, 93883695), (285, 43812391), (399, 31294565), (665, 18776739), (1995, 6258913), (2087, 5983005), (2999, 4163565), (6261, 1994335), (8997, 1387855), (10435, 1196601), (14609, 854715), (14995, 832713), (20993, 594795), (31305, 398867), (39653, 314895), (43827, 284905), (44985, 277571), (56981, 219135), (62979, 198265), (73045, 170943), (104965, 118959)]