80456426260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{14016799}}^1$

素因数の和:14016856

約数の個数: 48

約数和(自身を含む): 197805081600

約数和(自身を除く): 117348655340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 140, 164, 205, 287, 410, 574, 820, 1148, 1435, 2870, 5740, 14016799, 28033598, 56067196, 70083995, 98117593, 140167990, 196235186, 280335980, 392470372, 490587965, 574688759, 981175930, 1149377518, 1962351860, 2298755036, 2873443795, 4022821313, 5746887590, 8045642626, 11493775180, 16091285252, 20114106565, 40228213130, 80456426260]

約数ペア:

[(1, 80456426260), (2, 40228213130), (4, 20114106565), (5, 16091285252), (7, 11493775180), (10, 8045642626), (14, 5746887590), (20, 4022821313), (28, 2873443795), (35, 2298755036), (41, 1962351860), (70, 1149377518), (82, 981175930), (140, 574688759), (164, 490587965), (205, 392470372), (287, 280335980), (410, 196235186), (574, 140167990), (820, 98117593), (1148, 70083995), (1435, 56067196), (2870, 28033598), (5740, 14016799)]