84423500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{24121}}^1$

素因数の和:24147

約数の個数: 48

約数和(自身を含む): 210729792

約数和(自身を除く): 126306292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 125, 140, 175, 250, 350, 500, 700, 875, 1750, 3500, 24121, 48242, 96484, 120605, 168847, 241210, 337694, 482420, 603025, 675388, 844235, 1206050, 1688470, 2412100, 3015125, 3376940, 4221175, 6030250, 8442350, 12060500, 16884700, 21105875, 42211750, 84423500]

約数ペア:

[(1, 84423500), (2, 42211750), (4, 21105875), (5, 16884700), (7, 12060500), (10, 8442350), (14, 6030250), (20, 4221175), (25, 3376940), (28, 3015125), (35, 2412100), (50, 1688470), (70, 1206050), (100, 844235), (125, 675388), (140, 603025), (175, 482420), (250, 337694), (350, 241210), (500, 168847), (700, 120605), (875, 96484), (1750, 48242), (3500, 24121)]