15704024570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{211559}}^1$

素因数の和:212150

約数の個数: 32

約数和(自身を含む): 30495104640

約数和(自身を除く): 14791080070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 571, 1142, 2855, 5710, 7423, 14846, 37115, 74230, 211559, 423118, 1057795, 2115590, 2750267, 5500534, 13751335, 27502670, 120800189, 241600378, 604000945, 1208001890, 1570402457, 3140804914, 7852012285, 15704024570]

約数ペア:

[(1, 15704024570), (2, 7852012285), (5, 3140804914), (10, 1570402457), (13, 1208001890), (26, 604000945), (65, 241600378), (130, 120800189), (571, 27502670), (1142, 13751335), (2855, 5500534), (5710, 2750267), (7423, 2115590), (14846, 1057795), (37115, 423118), (74230, 211559)]