2792189960

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{9767}}^1$

素因数の和:10806

約数の個数: 64

約数和(自身を含む): 7187685120

約数和(自身を除く): 4395495160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 1021, 2042, 4084, 5105, 7147, 8168, 9767, 10210, 14294, 19534, 20420, 28588, 35735, 39068, 40840, 48835, 57176, 68369, 71470, 78136, 97670, 136738, 142940, 195340, 273476, 285880, 341845, 390680, 546952, 683690, 1367380, 2734760, 9972107, 19944214, 39888428, 49860535, 69804749, 79776856, 99721070, 139609498, 199442140, 279218996, 349023745, 398884280, 558437992, 698047490, 1396094980, 2792189960]

約数ペア:

[(1, 2792189960), (2, 1396094980), (4, 698047490), (5, 558437992), (7, 398884280), (8, 349023745), (10, 279218996), (14, 199442140), (20, 139609498), (28, 99721070), (35, 79776856), (40, 69804749), (56, 49860535), (70, 39888428), (140, 19944214), (280, 9972107), (1021, 2734760), (2042, 1367380), (4084, 683690), (5105, 546952), (7147, 390680), (8168, 341845), (9767, 285880), (10210, 273476), (14294, 195340), (19534, 142940), (20420, 136738), (28588, 97670), (35735, 78136), (39068, 71470), (40840, 68369), (48835, 57176)]