96985840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{173189}}^1$

素因数の和:173209

約数の個数: 40

約数和(自身を含む): 257706720

約数和(自身を除く): 160720880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 173189, 346378, 692756, 865945, 1212323, 1385512, 1731890, 2424646, 2771024, 3463780, 4849292, 6061615, 6927560, 9698584, 12123230, 13855120, 19397168, 24246460, 48492920, 96985840]

約数ペア:

[(1, 96985840), (2, 48492920), (4, 24246460), (5, 19397168), (7, 13855120), (8, 12123230), (10, 9698584), (14, 6927560), (16, 6061615), (20, 4849292), (28, 3463780), (35, 2771024), (40, 2424646), (56, 1731890), (70, 1385512), (80, 1212323), (112, 865945), (140, 692756), (280, 346378), (560, 173189)]