8974117.00000000

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1335

約数の個数: 96

約数和(自身を含む): 115171200

約数和(自身を除く): 73665400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 92, 100, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 460, 575, 644, 700, 805, 920, 1150, 1288, 1289, 1400, 1610, 2300, 2578, 3220, 4025, 4600, 5156, 6440, 6445, 8050, 9023, 10312, 12890, 16100, 18046, 25780, 29647, 32200, 32225, 36092, 45115, 51560, 59294, 64450, 72184, 90230, 118588, 128900, 148235, 180460, 207529, 225575, 237176, 257800, 296470, 360920, 415058, 451150, 592940, 741175, 830116, 902300, 1037645, 1185880, 1482350, 1660232, 1804600, 2075290, 2964700, 4150580, 5188225, 5929400, 8301160, 10376450, 20752900, 41505800]

約数ペア:

[(1, 41505800), (2, 20752900), (4, 10376450), (5, 8301160), (7, 5929400), (8, 5188225), (10, 4150580), (14, 2964700), (20, 2075290), (23, 1804600), (25, 1660232), (28, 1482350), (35, 1185880), (40, 1037645), (46, 902300), (50, 830116), (56, 741175), (70, 592940), (92, 451150), (100, 415058), (115, 360920), (140, 296470), (161, 257800), (175, 237176), (184, 225575), (200, 207529), (230, 180460), (280, 148235), (322, 128900), (350, 118588), (460, 90230), (575, 72184), (644, 64450), (700, 59294), (805, 51560), (920, 45115), (1150, 36092), (1288, 32225), (1289, 32200), (1400, 29647), (1610, 25780), (2300, 18046), (2578, 16100), (3220, 12890), (4025, 10312), (4600, 9023), (5156, 8050), (6440, 6445)]