2227759744

素因数分解:

$2^7\times 7^1\times {\mathrm{113}}^1\times {\mathrm{22003}}^1$

素因数の和:22137

約数の個数: 64

約数和(自身を含む): 5117250240

約数和(自身を除く): 2889490496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 113, 128, 224, 226, 448, 452, 791, 896, 904, 1582, 1808, 3164, 3616, 6328, 7232, 12656, 14464, 22003, 25312, 44006, 50624, 88012, 101248, 154021, 176024, 308042, 352048, 616084, 704096, 1232168, 1408192, 2464336, 2486339, 2816384, 4928672, 4972678, 9857344, 9945356, 17404373, 19714688, 19890712, 34808746, 39781424, 69617492, 79562848, 139234984, 159125696, 278469968, 318251392, 556939936, 1113879872, 2227759744]

約数ペア:

[(1, 2227759744), (2, 1113879872), (4, 556939936), (7, 318251392), (8, 278469968), (14, 159125696), (16, 139234984), (28, 79562848), (32, 69617492), (56, 39781424), (64, 34808746), (112, 19890712), (113, 19714688), (128, 17404373), (224, 9945356), (226, 9857344), (448, 4972678), (452, 4928672), (791, 2816384), (896, 2486339), (904, 2464336), (1582, 1408192), (1808, 1232168), (3164, 704096), (3616, 616084), (6328, 352048), (7232, 308042), (12656, 176024), (14464, 154021), (22003, 101248), (25312, 88012), (44006, 50624)]