22845410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{193}}^1$

素因数の和:315

約数の個数: 64

約数和(自身を含む): 50284800

約数和(自身を除く): 27439390

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 89, 95, 133, 178, 190, 193, 266, 386, 445, 623, 665, 890, 965, 1246, 1330, 1351, 1691, 1930, 2702, 3115, 3382, 3667, 6230, 6755, 7334, 8455, 11837, 13510, 16910, 17177, 18335, 23674, 25669, 34354, 36670, 51338, 59185, 85885, 118370, 120239, 128345, 171770, 240478, 256690, 326363, 601195, 652726, 1202390, 1631815, 2284541, 3263630, 4569082, 11422705, 22845410]

約数ペア:

[(1, 22845410), (2, 11422705), (5, 4569082), (7, 3263630), (10, 2284541), (14, 1631815), (19, 1202390), (35, 652726), (38, 601195), (70, 326363), (89, 256690), (95, 240478), (133, 171770), (178, 128345), (190, 120239), (193, 118370), (266, 85885), (386, 59185), (445, 51338), (623, 36670), (665, 34354), (890, 25669), (965, 23674), (1246, 18335), (1330, 17177), (1351, 16910), (1691, 13510), (1930, 11837), (2702, 8455), (3115, 7334), (3382, 6755), (3667, 6230)]