1330406696

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{7109}}^1$

素因数の和:7421

約数の個数: 32

約数和(自身を含む): 2527605000

約数和(自身を除く): 1197198304

約数列:

[1, 2, 4, 8, 149, 157, 298, 314, 596, 628, 1192, 1256, 7109, 14218, 23393, 28436, 46786, 56872, 93572, 187144, 1059241, 1116113, 2118482, 2232226, 4236964, 4464452, 8473928, 8928904, 166300837, 332601674, 665203348, 1330406696]

約数ペア:

[(1, 1330406696), (2, 665203348), (4, 332601674), (8, 166300837), (149, 8928904), (157, 8473928), (298, 4464452), (314, 4236964), (596, 2232226), (628, 2118482), (1192, 1116113), (1256, 1059241), (7109, 187144), (14218, 93572), (23393, 56872), (28436, 46786)]