830576320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{370793}}^1$

素因数の和:370817

約数の個数: 56

約数和(自身を含む): 2260360224

約数和(自身を除く): 1429783904

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 370793, 741586, 1483172, 1853965, 2595551, 2966344, 3707930, 5191102, 5932688, 7415860, 10382204, 11865376, 12977755, 14831720, 20764408, 23730752, 25955510, 29663440, 41528816, 51911020, 59326880, 83057632, 103822040, 118653760, 166115264, 207644080, 415288160, 830576320]

約数ペア:

[(1, 830576320), (2, 415288160), (4, 207644080), (5, 166115264), (7, 118653760), (8, 103822040), (10, 83057632), (14, 59326880), (16, 51911020), (20, 41528816), (28, 29663440), (32, 25955510), (35, 23730752), (40, 20764408), (56, 14831720), (64, 12977755), (70, 11865376), (80, 10382204), (112, 7415860), (140, 5932688), (160, 5191102), (224, 3707930), (280, 2966344), (320, 2595551), (448, 1853965), (560, 1483172), (1120, 741586), (2240, 370793)]