10262000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{733}}^1$

素因数の和:763

約数の個数: 80

約数和(自身を含む): 28396992

約数和(自身を除く): 18134992

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, 733, 875, 1000, 1400, 1466, 1750, 2000, 2800, 2932, 3500, 3665, 5131, 5864, 7000, 7330, 10262, 11728, 14000, 14660, 18325, 20524, 25655, 29320, 36650, 41048, 51310, 58640, 73300, 82096, 91625, 102620, 128275, 146600, 183250, 205240, 256550, 293200, 366500, 410480, 513100, 641375, 733000, 1026200, 1282750, 1466000, 2052400, 2565500, 5131000, 10262000]

約数ペア:

[(1, 10262000), (2, 5131000), (4, 2565500), (5, 2052400), (7, 1466000), (8, 1282750), (10, 1026200), (14, 733000), (16, 641375), (20, 513100), (25, 410480), (28, 366500), (35, 293200), (40, 256550), (50, 205240), (56, 183250), (70, 146600), (80, 128275), (100, 102620), (112, 91625), (125, 82096), (140, 73300), (175, 58640), (200, 51310), (250, 41048), (280, 36650), (350, 29320), (400, 25655), (500, 20524), (560, 18325), (700, 14660), (733, 14000), (875, 11728), (1000, 10262), (1400, 7330), (1466, 7000), (1750, 5864), (2000, 5131), (2800, 3665), (2932, 3500)]