34856020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 75398400

約数和(自身を除く): 40542380

約数列:

[1, 2, 4, 5, 10, 20, 59, 109, 118, 218, 236, 271, 295, 436, 542, 545, 590, 1084, 1090, 1180, 1355, 2180, 2710, 5420, 6431, 12862, 15989, 25724, 29539, 31978, 32155, 59078, 63956, 64310, 79945, 118156, 128620, 147695, 159890, 295390, 319780, 590780, 1742801, 3485602, 6971204, 8714005, 17428010, 34856020]

約数ペア:

[(1, 34856020), (2, 17428010), (4, 8714005), (5, 6971204), (10, 3485602), (20, 1742801), (59, 590780), (109, 319780), (118, 295390), (218, 159890), (236, 147695), (271, 128620), (295, 118156), (436, 79945), (542, 64310), (545, 63956), (590, 59078), (1084, 32155), (1090, 31978), (1180, 29539), (1355, 25724), (2180, 15989), (2710, 12862), (5420, 6431)]