16899400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{12071}}^1$

素因数の和:12094

約数の個数: 48

約数和(自身を含む): 44907840

約数和(自身を除く): 28008440

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 12071, 24142, 48284, 60355, 84497, 96568, 120710, 168994, 241420, 301775, 337988, 422485, 482840, 603550, 675976, 844970, 1207100, 1689940, 2112425, 2414200, 3379880, 4224850, 8449700, 16899400]

約数ペア:

[(1, 16899400), (2, 8449700), (4, 4224850), (5, 3379880), (7, 2414200), (8, 2112425), (10, 1689940), (14, 1207100), (20, 844970), (25, 675976), (28, 603550), (35, 482840), (40, 422485), (50, 337988), (56, 301775), (70, 241420), (100, 168994), (140, 120710), (175, 96568), (200, 84497), (280, 60355), (350, 48284), (700, 24142), (1400, 12071)]