17038000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{1217}}^1$

素因数の和:1247

約数の個数: 80

約数和(自身を含む): 47121984

約数和(自身を除く): 30083984

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 175, 200, 250, 280, 350, 400, 500, 560, 700, 875, 1000, 1217, 1400, 1750, 2000, 2434, 2800, 3500, 4868, 6085, 7000, 8519, 9736, 12170, 14000, 17038, 19472, 24340, 30425, 34076, 42595, 48680, 60850, 68152, 85190, 97360, 121700, 136304, 152125, 170380, 212975, 243400, 304250, 340760, 425950, 486800, 608500, 681520, 851900, 1064875, 1217000, 1703800, 2129750, 2434000, 3407600, 4259500, 8519000, 17038000]

約数ペア:

[(1, 17038000), (2, 8519000), (4, 4259500), (5, 3407600), (7, 2434000), (8, 2129750), (10, 1703800), (14, 1217000), (16, 1064875), (20, 851900), (25, 681520), (28, 608500), (35, 486800), (40, 425950), (50, 340760), (56, 304250), (70, 243400), (80, 212975), (100, 170380), (112, 152125), (125, 136304), (140, 121700), (175, 97360), (200, 85190), (250, 68152), (280, 60850), (350, 48680), (400, 42595), (500, 34076), (560, 30425), (700, 24340), (875, 19472), (1000, 17038), (1217, 14000), (1400, 12170), (1750, 9736), (2000, 8519), (2434, 7000), (2800, 6085), (3500, 4868)]