32436560

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31189}}^1$

素因数の和:31215

約数の個数: 40

約数和(自身を含む): 81218760

約数和(自身を除く): 48782200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 31189, 62378, 124756, 155945, 249512, 311890, 405457, 499024, 623780, 810914, 1247560, 1621828, 2027285, 2495120, 3243656, 4054570, 6487312, 8109140, 16218280, 32436560]

約数ペア:

[(1, 32436560), (2, 16218280), (4, 8109140), (5, 6487312), (8, 4054570), (10, 3243656), (13, 2495120), (16, 2027285), (20, 1621828), (26, 1247560), (40, 810914), (52, 623780), (65, 499024), (80, 405457), (104, 311890), (130, 249512), (208, 155945), (260, 124756), (520, 62378), (1040, 31189)]