82234160

素因数分解:

$2^4\times 5^1\times {\mathrm{823}}^1\times {\mathrm{1249}}^1$

素因数の和:2085

約数の個数: 40

約数和(自身を含む): 191580000

約数和(自身を除く): 109345840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 823, 1249, 1646, 2498, 3292, 4115, 4996, 6245, 6584, 8230, 9992, 12490, 13168, 16460, 19984, 24980, 32920, 49960, 65840, 99920, 1027927, 2055854, 4111708, 5139635, 8223416, 10279270, 16446832, 20558540, 41117080, 82234160]

約数ペア:

[(1, 82234160), (2, 41117080), (4, 20558540), (5, 16446832), (8, 10279270), (10, 8223416), (16, 5139635), (20, 4111708), (40, 2055854), (80, 1027927), (823, 99920), (1249, 65840), (1646, 49960), (2498, 32920), (3292, 24980), (4115, 19984), (4996, 16460), (6245, 13168), (6584, 12490), (8230, 9992)]