132349840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{236339}}^1$

素因数の和:236359

約数の個数: 40

約数和(自身を含む): 351673920

約数和(自身を除く): 219324080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 236339, 472678, 945356, 1181695, 1654373, 1890712, 2363390, 3308746, 3781424, 4726780, 6617492, 8271865, 9453560, 13234984, 16543730, 18907120, 26469968, 33087460, 66174920, 132349840]

約数ペア:

[(1, 132349840), (2, 66174920), (4, 33087460), (5, 26469968), (7, 18907120), (8, 16543730), (10, 13234984), (14, 9453560), (16, 8271865), (20, 6617492), (28, 4726780), (35, 3781424), (40, 3308746), (56, 2363390), (70, 1890712), (80, 1654373), (112, 1181695), (140, 945356), (280, 472678), (560, 236339)]