30368272

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1583}}^1$

素因数の和:1711

約数の個数: 40

約数和(自身を含む): 64817280

約数和(自身を除く): 34449008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 109, 176, 218, 436, 872, 1199, 1583, 1744, 2398, 3166, 4796, 6332, 9592, 12664, 17413, 19184, 25328, 34826, 69652, 139304, 172547, 278608, 345094, 690188, 1380376, 1898017, 2760752, 3796034, 7592068, 15184136, 30368272]

約数ペア:

[(1, 30368272), (2, 15184136), (4, 7592068), (8, 3796034), (11, 2760752), (16, 1898017), (22, 1380376), (44, 690188), (88, 345094), (109, 278608), (176, 172547), (218, 139304), (436, 69652), (872, 34826), (1199, 25328), (1583, 19184), (1744, 17413), (2398, 12664), (3166, 9592), (4796, 6332)]