2752400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{983}}^1$

素因数の和:1008

約数の個数: 60

約数和(自身を含む): 7564992

約数和(自身を除く): 4812592

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 112, 140, 175, 200, 280, 350, 400, 560, 700, 983, 1400, 1966, 2800, 3932, 4915, 6881, 7864, 9830, 13762, 15728, 19660, 24575, 27524, 34405, 39320, 49150, 55048, 68810, 78640, 98300, 110096, 137620, 172025, 196600, 275240, 344050, 393200, 550480, 688100, 1376200, 2752400]

約数ペア:

[(1, 2752400), (2, 1376200), (4, 688100), (5, 550480), (7, 393200), (8, 344050), (10, 275240), (14, 196600), (16, 172025), (20, 137620), (25, 110096), (28, 98300), (35, 78640), (40, 68810), (50, 55048), (56, 49150), (70, 39320), (80, 34405), (100, 27524), (112, 24575), (140, 19660), (175, 15728), (200, 13762), (280, 9830), (350, 7864), (400, 6881), (560, 4915), (700, 3932), (983, 2800), (1400, 1966)]