413503872

素因数分解:

$2^7\times 3^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 1133260800

約数和(自身を除く): 719756928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 127, 128, 139, 183, 192, 244, 254, 278, 366, 381, 384, 417, 488, 508, 556, 732, 762, 834, 976, 1016, 1112, 1464, 1524, 1668, 1952, 2032, 2224, 2928, 3048, 3336, 3904, 4064, 4448, 5856, 6096, 6672, 7747, 7808, 8128, 8479, 8896, 11712, 12192, 13344, 15494, 16256, 16958, 17653, 17792, 23241, 23424, 24384, 25437, 26688, 30988, 33916, 35306, 46482, 48768, 50874, 52959, 53376, 61976, 67832, 70612, 92964, 101748, 105918, 123952, 135664, 141224, 185928, 203496, 211836, 247904, 271328, 282448, 371856, 406992, 423672, 495808, 542656, 564896, 743712, 813984, 847344, 991616, 1076833, 1085312, 1129792, 1487424, 1627968, 1694688, 2153666, 2259584, 2974848, 3230499, 3255936, 3389376, 4307332, 6460998, 6778752, 8614664, 12921996, 17229328, 25843992, 34458656, 51687984, 68917312, 103375968, 137834624, 206751936, 413503872]

約数ペア:

[(1, 413503872), (2, 206751936), (3, 137834624), (4, 103375968), (6, 68917312), (8, 51687984), (12, 34458656), (16, 25843992), (24, 17229328), (32, 12921996), (48, 8614664), (61, 6778752), (64, 6460998), (96, 4307332), (122, 3389376), (127, 3255936), (128, 3230499), (139, 2974848), (183, 2259584), (192, 2153666), (244, 1694688), (254, 1627968), (278, 1487424), (366, 1129792), (381, 1085312), (384, 1076833), (417, 991616), (488, 847344), (508, 813984), (556, 743712), (732, 564896), (762, 542656), (834, 495808), (976, 423672), (1016, 406992), (1112, 371856), (1464, 282448), (1524, 271328), (1668, 247904), (1952, 211836), (2032, 203496), (2224, 185928), (2928, 141224), (3048, 135664), (3336, 123952), (3904, 105918), (4064, 101748), (4448, 92964), (5856, 70612), (6096, 67832), (6672, 61976), (7747, 53376), (7808, 52959), (8128, 50874), (8479, 48768), (8896, 46482), (11712, 35306), (12192, 33916), (13344, 30988), (15494, 26688), (16256, 25437), (16958, 24384), (17653, 23424), (17792, 23241)]