190078000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{13577}}^1$

素因数の和:13607

約数の個数: 80

約数和(自身を含む): 525305664

約数和(自身を除く): 335227664

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, 1400, 1750, 2000, 2800, 3500, 7000, 13577, 14000, 27154, 54308, 67885, 95039, 108616, 135770, 190078, 217232, 271540, 339425, 380156, 475195, 543080, 678850, 760312, 950390, 1086160, 1357700, 1520624, 1697125, 1900780, 2375975, 2715400, 3394250, 3801560, 4751950, 5430800, 6788500, 7603120, 9503900, 11879875, 13577000, 19007800, 23759750, 27154000, 38015600, 47519500, 95039000, 190078000]

約数ペア:

[(1, 190078000), (2, 95039000), (4, 47519500), (5, 38015600), (7, 27154000), (8, 23759750), (10, 19007800), (14, 13577000), (16, 11879875), (20, 9503900), (25, 7603120), (28, 6788500), (35, 5430800), (40, 4751950), (50, 3801560), (56, 3394250), (70, 2715400), (80, 2375975), (100, 1900780), (112, 1697125), (125, 1520624), (140, 1357700), (175, 1086160), (200, 950390), (250, 760312), (280, 678850), (350, 543080), (400, 475195), (500, 380156), (560, 339425), (700, 271540), (875, 217232), (1000, 190078), (1400, 135770), (1750, 108616), (2000, 95039), (2800, 67885), (3500, 54308), (7000, 27154), (13577, 14000)]