30750544

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{461}}^1$

素因数の和:859

約数の個数: 40

約数和(自身を含む): 65308320

約数和(自身を除く): 34557776

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 379, 461, 758, 922, 1516, 1844, 3032, 3688, 4169, 5071, 6064, 7376, 8338, 10142, 16676, 20284, 33352, 40568, 66704, 81136, 174719, 349438, 698876, 1397752, 1921909, 2795504, 3843818, 7687636, 15375272, 30750544]

約数ペア:

[(1, 30750544), (2, 15375272), (4, 7687636), (8, 3843818), (11, 2795504), (16, 1921909), (22, 1397752), (44, 698876), (88, 349438), (176, 174719), (379, 81136), (461, 66704), (758, 40568), (922, 33352), (1516, 20284), (1844, 16676), (3032, 10142), (3688, 8338), (4169, 7376), (5071, 6064)]