498238272

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:298

約数の個数: 252

約数和(自身を含む): 1686397440

約数和(自身を除く): 1188159168

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 127, 139, 144, 147, 168, 192, 196, 224, 252, 254, 278, 288, 294, 336, 381, 392, 417, 441, 448, 504, 508, 556, 576, 588, 672, 762, 784, 834, 882, 889, 973, 1008, 1016, 1112, 1143, 1176, 1251, 1344, 1524, 1568, 1668, 1764, 1778, 1946, 2016, 2032, 2224, 2286, 2352, 2502, 2667, 2919, 3048, 3136, 3336, 3528, 3556, 3892, 4032, 4064, 4448, 4572, 4704, 5004, 5334, 5838, 6096, 6223, 6672, 6811, 7056, 7112, 7784, 8001, 8128, 8757, 8896, 9144, 9408, 10008, 10668, 11676, 12192, 12446, 13344, 13622, 14112, 14224, 15568, 16002, 17514, 17653, 18288, 18669, 20016, 20433, 21336, 23352, 24384, 24892, 26688, 27244, 28224, 28448, 31136, 32004, 35028, 35306, 36576, 37338, 40032, 40866, 42672, 46704, 49784, 52959, 54488, 56007, 56896, 61299, 62272, 64008, 70056, 70612, 73152, 74676, 80064, 81732, 85344, 93408, 99568, 105918, 108976, 112014, 122598, 123571, 128016, 140112, 141224, 149352, 158877, 163464, 170688, 186816, 199136, 211836, 217952, 224028, 245196, 247142, 256032, 280224, 282448, 298704, 317754, 326928, 370713, 398272, 423672, 435904, 448056, 490392, 494284, 512064, 560448, 564896, 597408, 635508, 653856, 741426, 847344, 864997, 896112, 980784, 988568, 1112139, 1129792, 1194816, 1271016, 1307712, 1482852, 1694688, 1729994, 1792224, 1961568, 1977136, 2224278, 2542032, 2594991, 2965704, 3389376, 3459988, 3584448, 3923136, 3954272, 4448556, 5084064, 5189982, 5931408, 6919976, 7784973, 7908544, 8897112, 10168128, 10379964, 11862816, 13839952, 15569946, 17794224, 20759928, 23725632, 27679904, 31139892, 35588448, 41519856, 55359808, 62279784, 71176896, 83039712, 124559568, 166079424, 249119136, 498238272]

約数ペア:

[(1, 498238272), (2, 249119136), (3, 166079424), (4, 124559568), (6, 83039712), (7, 71176896), (8, 62279784), (9, 55359808), (12, 41519856), (14, 35588448), (16, 31139892), (18, 27679904), (21, 23725632), (24, 20759928), (28, 17794224), (32, 15569946), (36, 13839952), (42, 11862816), (48, 10379964), (49, 10168128), (56, 8897112), (63, 7908544), (64, 7784973), (72, 6919976), (84, 5931408), (96, 5189982), (98, 5084064), (112, 4448556), (126, 3954272), (127, 3923136), (139, 3584448), (144, 3459988), (147, 3389376), (168, 2965704), (192, 2594991), (196, 2542032), (224, 2224278), (252, 1977136), (254, 1961568), (278, 1792224), (288, 1729994), (294, 1694688), (336, 1482852), (381, 1307712), (392, 1271016), (417, 1194816), (441, 1129792), (448, 1112139), (504, 988568), (508, 980784), (556, 896112), (576, 864997), (588, 847344), (672, 741426), (762, 653856), (784, 635508), (834, 597408), (882, 564896), (889, 560448), (973, 512064), (1008, 494284), (1016, 490392), (1112, 448056), (1143, 435904), (1176, 423672), (1251, 398272), (1344, 370713), (1524, 326928), (1568, 317754), (1668, 298704), (1764, 282448), (1778, 280224), (1946, 256032), (2016, 247142), (2032, 245196), (2224, 224028), (2286, 217952), (2352, 211836), (2502, 199136), (2667, 186816), (2919, 170688), (3048, 163464), (3136, 158877), (3336, 149352), (3528, 141224), (3556, 140112), (3892, 128016), (4032, 123571), (4064, 122598), (4448, 112014), (4572, 108976), (4704, 105918), (5004, 99568), (5334, 93408), (5838, 85344), (6096, 81732), (6223, 80064), (6672, 74676), (6811, 73152), (7056, 70612), (7112, 70056), (7784, 64008), (8001, 62272), (8128, 61299), (8757, 56896), (8896, 56007), (9144, 54488), (9408, 52959), (10008, 49784), (10668, 46704), (11676, 42672), (12192, 40866), (12446, 40032), (13344, 37338), (13622, 36576), (14112, 35306), (14224, 35028), (15568, 32004), (16002, 31136), (17514, 28448), (17653, 28224), (18288, 27244), (18669, 26688), (20016, 24892), (20433, 24384), (21336, 23352)]