3312303920

素因数分解:

$2^4\times 5^1\times {\mathrm{3617}}^1\times {\mathrm{11447}}^1$

素因数の和:15077

約数の個数: 40

約数和(自身を含む): 7703908704

約数和(自身を除く): 4391604784

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 3617, 7234, 11447, 14468, 18085, 22894, 28936, 36170, 45788, 57235, 57872, 72340, 91576, 114470, 144680, 183152, 228940, 289360, 457880, 915760, 41403799, 82807598, 165615196, 207018995, 331230392, 414037990, 662460784, 828075980, 1656151960, 3312303920]

約数ペア:

[(1, 3312303920), (2, 1656151960), (4, 828075980), (5, 662460784), (8, 414037990), (10, 331230392), (16, 207018995), (20, 165615196), (40, 82807598), (80, 41403799), (3617, 915760), (7234, 457880), (11447, 289360), (14468, 228940), (18085, 183152), (22894, 144680), (28936, 114470), (36170, 91576), (45788, 72340), (57235, 57872)]