15693202084

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{220919}}^1$

素因数の和:221032

約数の個数: 48

約数和(自身を含む): 32660812800

約数和(自身を除く): 16967610716

約数列:

[1, 2, 4, 7, 14, 28, 43, 59, 86, 118, 172, 236, 301, 413, 602, 826, 1204, 1652, 2537, 5074, 10148, 17759, 35518, 71036, 220919, 441838, 883676, 1546433, 3092866, 6185732, 9499517, 13034221, 18999034, 26068442, 37998068, 52136884, 66496619, 91239547, 132993238, 182479094, 265986476, 364958188, 560471503, 1120943006, 2241886012, 3923300521, 7846601042, 15693202084]

約数ペア:

[(1, 15693202084), (2, 7846601042), (4, 3923300521), (7, 2241886012), (14, 1120943006), (28, 560471503), (43, 364958188), (59, 265986476), (86, 182479094), (118, 132993238), (172, 91239547), (236, 66496619), (301, 52136884), (413, 37998068), (602, 26068442), (826, 18999034), (1204, 13034221), (1652, 9499517), (2537, 6185732), (5074, 3092866), (10148, 1546433), (17759, 883676), (35518, 441838), (71036, 220919)]