1156981584

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{20479}}^1$

素因数の和:20608

約数の個数: 80

約数和(自身を含む): 3291217920

約数和(自身を除く): 2134236336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 107, 132, 176, 214, 264, 321, 428, 528, 642, 856, 1177, 1284, 1712, 2354, 2568, 3531, 4708, 5136, 7062, 9416, 14124, 18832, 20479, 28248, 40958, 56496, 61437, 81916, 122874, 163832, 225269, 245748, 327664, 450538, 491496, 675807, 901076, 982992, 1351614, 1802152, 2191253, 2703228, 3604304, 4382506, 5406456, 6573759, 8765012, 10812912, 13147518, 17530024, 24103783, 26295036, 35060048, 48207566, 52590072, 72311349, 96415132, 105180144, 144622698, 192830264, 289245396, 385660528, 578490792, 1156981584]

約数ペア:

[(1, 1156981584), (2, 578490792), (3, 385660528), (4, 289245396), (6, 192830264), (8, 144622698), (11, 105180144), (12, 96415132), (16, 72311349), (22, 52590072), (24, 48207566), (33, 35060048), (44, 26295036), (48, 24103783), (66, 17530024), (88, 13147518), (107, 10812912), (132, 8765012), (176, 6573759), (214, 5406456), (264, 4382506), (321, 3604304), (428, 2703228), (528, 2191253), (642, 1802152), (856, 1351614), (1177, 982992), (1284, 901076), (1712, 675807), (2354, 491496), (2568, 450538), (3531, 327664), (4708, 245748), (5136, 225269), (7062, 163832), (9416, 122874), (14124, 81916), (18832, 61437), (20479, 56496), (28248, 40958)]