390638528

素因数分解:

$2^6\times 7^1\times {\mathrm{59}}^1\times {\mathrm{14779}}^1$

素因数の和:14857

約数の個数: 56

約数和(自身を含む): 900988800

約数和(自身を除く): 510350272

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, 13216, 14779, 26432, 29558, 59116, 103453, 118232, 206906, 236464, 413812, 472928, 827624, 871961, 945856, 1655248, 1743922, 3310496, 3487844, 6103727, 6620992, 6975688, 12207454, 13951376, 24414908, 27902752, 48829816, 55805504, 97659632, 195319264, 390638528]

約数ペア:

[(1, 390638528), (2, 195319264), (4, 97659632), (7, 55805504), (8, 48829816), (14, 27902752), (16, 24414908), (28, 13951376), (32, 12207454), (56, 6975688), (59, 6620992), (64, 6103727), (112, 3487844), (118, 3310496), (224, 1743922), (236, 1655248), (413, 945856), (448, 871961), (472, 827624), (826, 472928), (944, 413812), (1652, 236464), (1888, 206906), (3304, 118232), (3776, 103453), (6608, 59116), (13216, 29558), (14779, 26432)]