314763400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{224831}}^1$

素因数の和:224854

約数の個数: 48

約数和(自身を含む): 836375040

約数和(自身を除く): 521611640

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, 224831, 449662, 899324, 1124155, 1573817, 1798648, 2248310, 3147634, 4496620, 5620775, 6295268, 7869085, 8993240, 11241550, 12590536, 15738170, 22483100, 31476340, 39345425, 44966200, 62952680, 78690850, 157381700, 314763400]

約数ペア:

[(1, 314763400), (2, 157381700), (4, 78690850), (5, 62952680), (7, 44966200), (8, 39345425), (10, 31476340), (14, 22483100), (20, 15738170), (25, 12590536), (28, 11241550), (35, 8993240), (40, 7869085), (50, 6295268), (56, 5620775), (70, 4496620), (100, 3147634), (140, 2248310), (175, 1798648), (200, 1573817), (280, 1124155), (350, 899324), (700, 449662), (1400, 224831)]