34454900

素因数分解:

$2^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{109}}^2$

素因数の和:261

約数の個数: 54

約数和(自身を含む): 78061410

約数和(自身を除く): 43606510

約数列:

[1, 2, 4, 5, 10, 20, 25, 29, 50, 58, 100, 109, 116, 145, 218, 290, 436, 545, 580, 725, 1090, 1450, 2180, 2725, 2900, 3161, 5450, 6322, 10900, 11881, 12644, 15805, 23762, 31610, 47524, 59405, 63220, 79025, 118810, 158050, 237620, 297025, 316100, 344549, 594050, 689098, 1188100, 1378196, 1722745, 3445490, 6890980, 8613725, 17227450, 34454900]

約数ペア:

[(1, 34454900), (2, 17227450), (4, 8613725), (5, 6890980), (10, 3445490), (20, 1722745), (25, 1378196), (29, 1188100), (50, 689098), (58, 594050), (100, 344549), (109, 316100), (116, 297025), (145, 237620), (218, 158050), (290, 118810), (436, 79025), (545, 63220), (580, 59405), (725, 47524), (1090, 31610), (1450, 23762), (2180, 15805), (2725, 12644), (2900, 11881), (3161, 10900), (5450, 6322)]