12036640

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{977}}^1$

素因数の和:1010

約数の個数: 96

約数和(自身を含む): 35489664

約数和(自身を除く): 23453024

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 160, 176, 220, 224, 280, 308, 352, 385, 440, 560, 616, 770, 880, 977, 1120, 1232, 1540, 1760, 1954, 2464, 3080, 3908, 4885, 6160, 6839, 7816, 9770, 10747, 12320, 13678, 15632, 19540, 21494, 27356, 31264, 34195, 39080, 42988, 53735, 54712, 68390, 75229, 78160, 85976, 107470, 109424, 136780, 150458, 156320, 171952, 214940, 218848, 273560, 300916, 343904, 376145, 429880, 547120, 601832, 752290, 859760, 1094240, 1203664, 1504580, 1719520, 2407328, 3009160, 6018320, 12036640]

約数ペア:

[(1, 12036640), (2, 6018320), (4, 3009160), (5, 2407328), (7, 1719520), (8, 1504580), (10, 1203664), (11, 1094240), (14, 859760), (16, 752290), (20, 601832), (22, 547120), (28, 429880), (32, 376145), (35, 343904), (40, 300916), (44, 273560), (55, 218848), (56, 214940), (70, 171952), (77, 156320), (80, 150458), (88, 136780), (110, 109424), (112, 107470), (140, 85976), (154, 78160), (160, 75229), (176, 68390), (220, 54712), (224, 53735), (280, 42988), (308, 39080), (352, 34195), (385, 31264), (440, 27356), (560, 21494), (616, 19540), (770, 15632), (880, 13678), (977, 12320), (1120, 10747), (1232, 9770), (1540, 7816), (1760, 6839), (1954, 6160), (2464, 4885), (3080, 3908)]