474230260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{7823}}^1$

素因数の和:8272

約数の個数: 48

約数和(自身を含む): 1140926976

約数和(自身を除く): 666696716

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 433, 866, 1732, 2165, 3031, 4330, 6062, 7823, 8660, 12124, 15155, 15646, 30310, 31292, 39115, 54761, 60620, 78230, 109522, 156460, 219044, 273805, 547610, 1095220, 3387359, 6774718, 13549436, 16936795, 23711513, 33873590, 47423026, 67747180, 94846052, 118557565, 237115130, 474230260]

約数ペア:

[(1, 474230260), (2, 237115130), (4, 118557565), (5, 94846052), (7, 67747180), (10, 47423026), (14, 33873590), (20, 23711513), (28, 16936795), (35, 13549436), (70, 6774718), (140, 3387359), (433, 1095220), (866, 547610), (1732, 273805), (2165, 219044), (3031, 156460), (4330, 109522), (6062, 78230), (7823, 60620), (8660, 54761), (12124, 39115), (15155, 31292), (15646, 30310)]