20171255706

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{12007}}^1$

素因数の和:12288

約数の個数: 96

約数和(自身を含む): 50952345600

約数和(自身を除く): 30781089894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 126, 134, 199, 201, 398, 402, 469, 597, 603, 938, 1194, 1206, 1393, 1407, 1791, 2786, 2814, 3582, 4179, 4221, 8358, 8442, 12007, 12537, 13333, 24014, 25074, 26666, 36021, 39999, 72042, 79998, 84049, 93331, 108063, 119997, 168098, 186662, 216126, 239994, 252147, 279993, 504294, 559986, 756441, 804469, 839979, 1512882, 1608938, 1679958, 2389393, 2413407, 4778786, 4826814, 5631283, 7168179, 7240221, 11262566, 14336358, 14480442, 16725751, 16893849, 21504537, 33451502, 33787698, 43009074, 50177253, 50681547, 100354506, 101363094, 150531759, 160089331, 301063518, 320178662, 480267993, 960535986, 1120625317, 1440803979, 2241250634, 2881607958, 3361875951, 6723751902, 10085627853, 20171255706]

約数ペア:

[(1, 20171255706), (2, 10085627853), (3, 6723751902), (6, 3361875951), (7, 2881607958), (9, 2241250634), (14, 1440803979), (18, 1120625317), (21, 960535986), (42, 480267993), (63, 320178662), (67, 301063518), (126, 160089331), (134, 150531759), (199, 101363094), (201, 100354506), (398, 50681547), (402, 50177253), (469, 43009074), (597, 33787698), (603, 33451502), (938, 21504537), (1194, 16893849), (1206, 16725751), (1393, 14480442), (1407, 14336358), (1791, 11262566), (2786, 7240221), (2814, 7168179), (3582, 5631283), (4179, 4826814), (4221, 4778786), (8358, 2413407), (8442, 2389393), (12007, 1679958), (12537, 1608938), (13333, 1512882), (24014, 839979), (25074, 804469), (26666, 756441), (36021, 559986), (39999, 504294), (72042, 279993), (79998, 252147), (84049, 239994), (93331, 216126), (108063, 186662), (119997, 168098)]