447945984

素因数分解:

$2^8\times 3^3\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:537

約数の個数: 144

約数和(自身を含む): 1335140800

約数和(自身を除く): 887194816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 229, 256, 283, 288, 384, 432, 458, 566, 576, 687, 768, 849, 864, 916, 1132, 1152, 1374, 1698, 1728, 1832, 2061, 2264, 2304, 2547, 2748, 3396, 3456, 3664, 4122, 4528, 5094, 5496, 6183, 6792, 6912, 7328, 7641, 8244, 9056, 10188, 10992, 12366, 13584, 14656, 15282, 16488, 18112, 20376, 21984, 24732, 27168, 29312, 30564, 32976, 36224, 40752, 43968, 49464, 54336, 58624, 61128, 64807, 65952, 72448, 81504, 87936, 98928, 108672, 122256, 129614, 131904, 163008, 175872, 194421, 197856, 217344, 244512, 259228, 263808, 326016, 388842, 395712, 489024, 518456, 527616, 583263, 652032, 777684, 791424, 978048, 1036912, 1166526, 1555368, 1582848, 1749789, 1956096, 2073824, 2333052, 3110736, 3499578, 4147648, 4666104, 6221472, 6999156, 8295296, 9332208, 12442944, 13998312, 16590592, 18664416, 24885888, 27996624, 37328832, 49771776, 55993248, 74657664, 111986496, 149315328, 223972992, 447945984]

約数ペア:

[(1, 447945984), (2, 223972992), (3, 149315328), (4, 111986496), (6, 74657664), (8, 55993248), (9, 49771776), (12, 37328832), (16, 27996624), (18, 24885888), (24, 18664416), (27, 16590592), (32, 13998312), (36, 12442944), (48, 9332208), (54, 8295296), (64, 6999156), (72, 6221472), (96, 4666104), (108, 4147648), (128, 3499578), (144, 3110736), (192, 2333052), (216, 2073824), (229, 1956096), (256, 1749789), (283, 1582848), (288, 1555368), (384, 1166526), (432, 1036912), (458, 978048), (566, 791424), (576, 777684), (687, 652032), (768, 583263), (849, 527616), (864, 518456), (916, 489024), (1132, 395712), (1152, 388842), (1374, 326016), (1698, 263808), (1728, 259228), (1832, 244512), (2061, 217344), (2264, 197856), (2304, 194421), (2547, 175872), (2748, 163008), (3396, 131904), (3456, 129614), (3664, 122256), (4122, 108672), (4528, 98928), (5094, 87936), (5496, 81504), (6183, 72448), (6792, 65952), (6912, 64807), (7328, 61128), (7641, 58624), (8244, 54336), (9056, 49464), (10188, 43968), (10992, 40752), (12366, 36224), (13584, 32976), (14656, 30564), (15282, 29312), (16488, 27168), (18112, 24732), (20376, 21984)]