117456430

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{18439}}^1$

素因数の和:18473

約数の個数: 48

約数和(自身を含む): 264872160

約数和(自身を除く): 147415730

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 49, 65, 70, 91, 98, 130, 182, 245, 455, 490, 637, 910, 1274, 3185, 6370, 18439, 36878, 92195, 129073, 184390, 239707, 258146, 479414, 645365, 903511, 1198535, 1290730, 1677949, 1807022, 2397070, 3355898, 4517555, 8389745, 9035110, 11745643, 16779490, 23491286, 58728215, 117456430]

約数ペア:

[(1, 117456430), (2, 58728215), (5, 23491286), (7, 16779490), (10, 11745643), (13, 9035110), (14, 8389745), (26, 4517555), (35, 3355898), (49, 2397070), (65, 1807022), (70, 1677949), (91, 1290730), (98, 1198535), (130, 903511), (182, 645365), (245, 479414), (455, 258146), (490, 239707), (637, 184390), (910, 129073), (1274, 92195), (3185, 36878), (6370, 18439)]