306531904

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{11597}}^1$

素因数の和:11675

約数の個数: 56

約数和(自身を含む): 707014080

約数和(自身を除く): 400482176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 224, 236, 413, 448, 472, 826, 944, 1652, 1888, 3304, 3776, 6608, 11597, 13216, 23194, 26432, 46388, 81179, 92776, 162358, 185552, 324716, 371104, 649432, 684223, 742208, 1298864, 1368446, 2597728, 2736892, 4789561, 5195456, 5473784, 9579122, 10947568, 19158244, 21895136, 38316488, 43790272, 76632976, 153265952, 306531904]

約数ペア:

[(1, 306531904), (2, 153265952), (4, 76632976), (7, 43790272), (8, 38316488), (14, 21895136), (16, 19158244), (28, 10947568), (32, 9579122), (56, 5473784), (59, 5195456), (64, 4789561), (112, 2736892), (118, 2597728), (224, 1368446), (236, 1298864), (413, 742208), (448, 684223), (472, 649432), (826, 371104), (944, 324716), (1652, 185552), (1888, 162358), (3304, 92776), (3776, 81179), (6608, 46388), (11597, 26432), (13216, 23194)]