80562552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{499}}^1$

素因数の和:577

約数の個数: 96

約数和(自身を含む): 238320000

約数和(自身を除く): 157757448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 499, 651, 744, 868, 961, 998, 1302, 1497, 1736, 1922, 1996, 2604, 2883, 2994, 3493, 3844, 3992, 5208, 5766, 5988, 6727, 6986, 7688, 10479, 11532, 11976, 13454, 13972, 15469, 20181, 20958, 23064, 26908, 27944, 30938, 40362, 41916, 46407, 53816, 61876, 80724, 83832, 92814, 108283, 123752, 161448, 185628, 216566, 324849, 371256, 433132, 479539, 649698, 866264, 959078, 1299396, 1438617, 1918156, 2598792, 2877234, 3356773, 3836312, 5754468, 6713546, 10070319, 11508936, 13427092, 20140638, 26854184, 40281276, 80562552]

約数ペア:

[(1, 80562552), (2, 40281276), (3, 26854184), (4, 20140638), (6, 13427092), (7, 11508936), (8, 10070319), (12, 6713546), (14, 5754468), (21, 3836312), (24, 3356773), (28, 2877234), (31, 2598792), (42, 1918156), (56, 1438617), (62, 1299396), (84, 959078), (93, 866264), (124, 649698), (168, 479539), (186, 433132), (217, 371256), (248, 324849), (372, 216566), (434, 185628), (499, 161448), (651, 123752), (744, 108283), (868, 92814), (961, 83832), (998, 80724), (1302, 61876), (1497, 53816), (1736, 46407), (1922, 41916), (1996, 40362), (2604, 30938), (2883, 27944), (2994, 26908), (3493, 23064), (3844, 20958), (3992, 20181), (5208, 15469), (5766, 13972), (5988, 13454), (6727, 11976), (6986, 11532), (7688, 10479)]