121569109176

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{2689}}^1\times {\mathrm{30881}}^1$

素因数の和:33640

約数の個数: 64

約数和(自身を含む): 309029997600

約数和(自身を除く): 187460888424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 2689, 5378, 8067, 10756, 16134, 21512, 30881, 32268, 61762, 64536, 92643, 123524, 164029, 185286, 247048, 328058, 370572, 492087, 656116, 741144, 984174, 1312232, 1883741, 1968348, 3767482, 3936696, 5651223, 7534964, 11302446, 15069928, 22604892, 45209784, 83039009, 166078018, 249117027, 332156036, 498234054, 664312072, 996468108, 1992936216, 5065379549, 10130759098, 15196138647, 20261518196, 30392277294, 40523036392, 60784554588, 121569109176]

約数ペア:

[(1, 121569109176), (2, 60784554588), (3, 40523036392), (4, 30392277294), (6, 20261518196), (8, 15196138647), (12, 10130759098), (24, 5065379549), (61, 1992936216), (122, 996468108), (183, 664312072), (244, 498234054), (366, 332156036), (488, 249117027), (732, 166078018), (1464, 83039009), (2689, 45209784), (5378, 22604892), (8067, 15069928), (10756, 11302446), (16134, 7534964), (21512, 5651223), (30881, 3936696), (32268, 3767482), (61762, 1968348), (64536, 1883741), (92643, 1312232), (123524, 984174), (164029, 741144), (185286, 656116), (247048, 492087), (328058, 370572)]