71092000

素因数分解:

$2^5\times 5^3\times 7^1\times {\mathrm{2539}}^1$

素因数の和:2571

約数の個数: 96

約数和(自身を含む): 199704960

約数和(自身を除く): 128612960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 70, 80, 100, 112, 125, 140, 160, 175, 200, 224, 250, 280, 350, 400, 500, 560, 700, 800, 875, 1000, 1120, 1400, 1750, 2000, 2539, 2800, 3500, 4000, 5078, 5600, 7000, 10156, 12695, 14000, 17773, 20312, 25390, 28000, 35546, 40624, 50780, 63475, 71092, 81248, 88865, 101560, 126950, 142184, 177730, 203120, 253900, 284368, 317375, 355460, 406240, 444325, 507800, 568736, 634750, 710920, 888650, 1015600, 1269500, 1421840, 1777300, 2031200, 2221625, 2539000, 2843680, 3554600, 4443250, 5078000, 7109200, 8886500, 10156000, 14218400, 17773000, 35546000, 71092000]

約数ペア:

[(1, 71092000), (2, 35546000), (4, 17773000), (5, 14218400), (7, 10156000), (8, 8886500), (10, 7109200), (14, 5078000), (16, 4443250), (20, 3554600), (25, 2843680), (28, 2539000), (32, 2221625), (35, 2031200), (40, 1777300), (50, 1421840), (56, 1269500), (70, 1015600), (80, 888650), (100, 710920), (112, 634750), (125, 568736), (140, 507800), (160, 444325), (175, 406240), (200, 355460), (224, 317375), (250, 284368), (280, 253900), (350, 203120), (400, 177730), (500, 142184), (560, 126950), (700, 101560), (800, 88865), (875, 81248), (1000, 71092), (1120, 63475), (1400, 50780), (1750, 40624), (2000, 35546), (2539, 28000), (2800, 25390), (3500, 20312), (4000, 17773), (5078, 14000), (5600, 12695), (7000, 10156)]