44074520

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 116964000

約数和(自身を除く): 72889480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 113, 140, 196, 199, 226, 245, 280, 392, 398, 452, 490, 565, 791, 796, 904, 980, 995, 1130, 1393, 1582, 1592, 1960, 1990, 2260, 2786, 3164, 3955, 3980, 4520, 5537, 5572, 6328, 6965, 7910, 7960, 9751, 11074, 11144, 13930, 15820, 19502, 22148, 22487, 27685, 27860, 31640, 39004, 44296, 44974, 48755, 55370, 55720, 78008, 89948, 97510, 110740, 112435, 157409, 179896, 195020, 221480, 224870, 314818, 390040, 449740, 629636, 787045, 899480, 1101863, 1259272, 1574090, 2203726, 3148180, 4407452, 5509315, 6296360, 8814904, 11018630, 22037260, 44074520]

約数ペア:

[(1, 44074520), (2, 22037260), (4, 11018630), (5, 8814904), (7, 6296360), (8, 5509315), (10, 4407452), (14, 3148180), (20, 2203726), (28, 1574090), (35, 1259272), (40, 1101863), (49, 899480), (56, 787045), (70, 629636), (98, 449740), (113, 390040), (140, 314818), (196, 224870), (199, 221480), (226, 195020), (245, 179896), (280, 157409), (392, 112435), (398, 110740), (452, 97510), (490, 89948), (565, 78008), (791, 55720), (796, 55370), (904, 48755), (980, 44974), (995, 44296), (1130, 39004), (1393, 31640), (1582, 27860), (1592, 27685), (1960, 22487), (1990, 22148), (2260, 19502), (2786, 15820), (3164, 13930), (3955, 11144), (3980, 11074), (4520, 9751), (5537, 7960), (5572, 7910), (6328, 6965)]