439528096

素因数分解:

$2^5\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{1571}}^1$

素因数の和:2837

約数の個数: 48

約数和(自身を含む): 990360000

約数和(自身を除く): 550831904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1249, 1571, 2498, 3142, 4996, 6284, 8743, 9992, 10997, 12568, 17486, 19984, 21994, 25136, 34972, 39968, 43988, 50272, 69944, 87976, 139888, 175952, 279776, 351904, 1962179, 3924358, 7848716, 13735253, 15697432, 27470506, 31394864, 54941012, 62789728, 109882024, 219764048, 439528096]

約数ペア:

[(1, 439528096), (2, 219764048), (4, 109882024), (7, 62789728), (8, 54941012), (14, 31394864), (16, 27470506), (28, 15697432), (32, 13735253), (56, 7848716), (112, 3924358), (224, 1962179), (1249, 351904), (1571, 279776), (2498, 175952), (3142, 139888), (4996, 87976), (6284, 69944), (8743, 50272), (9992, 43988), (10997, 39968), (12568, 34972), (17486, 25136), (19984, 21994)]