7680497436

素因数分解:

$2^2\times 3^4\times {\mathrm{89}}^1\times {\mathrm{266351}}^1$

素因数の和:266456

約数の個数: 60

約数和(自身を含む): 20304012960

約数和(自身を除く): 12623515524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 267, 324, 356, 534, 801, 1068, 1602, 2403, 3204, 4806, 7209, 9612, 14418, 28836, 266351, 532702, 799053, 1065404, 1598106, 2397159, 3196212, 4794318, 7191477, 9588636, 14382954, 21574431, 23705239, 28765908, 43148862, 47410478, 71115717, 86297724, 94820956, 142231434, 213347151, 284462868, 426694302, 640041453, 853388604, 1280082906, 1920124359, 2560165812, 3840248718, 7680497436]

約数ペア:

[(1, 7680497436), (2, 3840248718), (3, 2560165812), (4, 1920124359), (6, 1280082906), (9, 853388604), (12, 640041453), (18, 426694302), (27, 284462868), (36, 213347151), (54, 142231434), (81, 94820956), (89, 86297724), (108, 71115717), (162, 47410478), (178, 43148862), (267, 28765908), (324, 23705239), (356, 21574431), (534, 14382954), (801, 9588636), (1068, 7191477), (1602, 4794318), (2403, 3196212), (3204, 2397159), (4806, 1598106), (7209, 1065404), (9612, 799053), (14418, 532702), (28836, 266351)]